Seattle Snowmass Summer Meeting 2022
News:
- The POSTER abstract submission has closed.
- The student support application is HERE! Students with active contributions (including poster presentations) will be prioritized to be considered for sponsorship.
Introduction:
The Particle Physics Community Planning Exercise (a.k.a. “Snowmass”) is organized by the Division of Particles and Fields of the American Physical Society. Snowmass is a scientific study. It provides an opportunity for the entire particle physics community to come together to identify and document a scientific vision for the future of particle physics in the U.S. Snowmass will define the most important questions for the field of particle physics and identify promising opportunities to address them.
The Snowmass Community Study has 10 frontiers addressing different aspects of the field. They are:
- Energy Frontier,
- Neutrino Physics Frontier,
- Rare Processes and Precision Measurements Frontier,
- Cosmic Frontier,
- Theory Frontier,
- Accelerator Frontier,
- Instrumentation Frontier,
- Computational Frontier,
- Underground Facilities,
- Community Engagement.
In addition, there are Snowmass Early Career Scientists forum. At the summer study the frontiers will agree on their final, individual, reports. The frontier conveners, along with the US High Energy Physics community, will draft a final summary document that presents the big questions facing the field and science of particle physics along with research paths forward. The Snowmass Report will provide input to the High Energy Physics Advisory Panel. The Particle Physics Project Prioritization Panel (P5), a sub-panel of HEPAP, will produce a strategic report for the field later in 2022.
Summer meeting page: http://seattlesnowmass2021.net/
Supporters
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Conference Logistics: Pre-Registration Lobby (Kane Hall)
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Conference Logistics: Pre-Registration Denny Room (Oak Hall)
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Conference Logistics: Registration Lobby (Kane Hall)
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Physics Highlights from the Frontiers: Snowmass Workshop Charge - I 130 (Kane Hall)
130
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17Bdescription here
Conveners: R. Sekhar Chivukula (UC San Diego), Tao Han (University of Pittsburgh)-
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CSS Welcome and Meeting Logistics 15mSpeaker: Gordon Watts (University of Washington)
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Welcome from the University of Washington 15mSpeakers: Prof. Dianne Harris (University of Washington - Dean of Arts and Sciences), Prof. Laurence Yaffe (University of Washington - Chair of the Department of Physics), Dr Mari Ostendorf (University of Washington - Vice Provost Of Research)
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DPF Greeting and Snowmass Organization Overview 15mSpeaker: Joel Butler (Fermilab)
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Accelerator Frontier Workplan 15mSpeaker: Steve Gourlay (LBNL)
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Community Engagement Frontier Workplan 15mSpeaker: Ketevi Adikle Assamagan (Brookhaven National Laboratory)
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Coffee Break 30m
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Energy Frontier Workplan 15mSpeaker: Alessandro Tricoli (BNL)
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Theory vision: the questions before us (Working title, may change) 30mSpeaker: Hitoshi Murayama (University of California, Berkeley & IPMU, University of Tokyo)
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Physics Highlights from the Frontiers: Snowmass Workshop Charge II 130 (Kane Hall)
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17Ddescription here
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Instrumentation Frontier Workplan 15mSpeakers: Jinlong Zhang (ANL), Jinlong Zhang (ANL)
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Early Career Viewpoint 15mSpeaker: Julia Gonski (Columbia University)
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Experimental Landscape (Working title, may change) 30mSpeaker: Andrew Lankford (UC Irvine)
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Rare Processes and Precision Measurements Frontier Workplan 15mSpeaker: Robert Bernstein (Fermilab)
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Underground Facilities Frontier (UF) Workplan 15mSpeaker: John Orrell (Pacific Northwest National Laboratory)
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Coffee 30m 225 and Lobby (Kane Hall)
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Afternoon Plenary: Planning US HEP - past present future 130 (Kane Hall)
130
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17EConveners: Joel Butler (Fermilab), R. Sekhar Chivukula (UC San Diego)-
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Perspectives from Snowmass to P5 in 2013/2014 20mSpeaker: Steve Ritz (UCSC and SCIPP)
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Perspectives from NSF 25mSpeaker: James Shank (NSF)
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Perspectives from Fermilab 25mSpeaker: Lia Merminga (FNAL)
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Questions/Comments 30m
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Accelerator Frontier: (auxillary-reserved room - AF3 continue) 248 (MGH)
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37AConveners: Frank Zimmermann (CERN), Georg Hoffstaetter (Cornell University) -
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Accelerator Frontier: AF3 Report (2 hrs) and AF4 Report (2 hrs) 220 (Kane Hall)
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19GConveners: Alexander Valishev (Fermilab), Frank Zimmermann (CERN), Georg Hoffstaetter (Cornell University), Mark Palmer (Brookhaven National Laboratory), Nadia Pastrone (INFN-Torino)- 08:20
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Cool Copper Collider 25mSpeaker: Emilio Nanni (SLAC National Accelerator Laboratory)
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ILC 25mSpeaker: Angeles Faus-Golfe
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Lepton Colliders with Higher Gradient at Lower Capital and Operational Costs 25mSpeaker: Emanuela Barzi (Fermilab)
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Accelerator Frontier: AFx Internal (TBD) 242 (MGH)
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Computational Frontier: CompF5 End User Analysis 254 (MGH)
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20GConveners: Amy Roberts (CU Denver), Gavin Davies (University of Mississippi), Peter Onyisi (University of Texas at Austin)-
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CompF5 introduction 10mSpeakers: Amy Roberts (CU Denver), Gavin Davies (University of Mississippi), Peter Onyisi (University of Texas at Austin)
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Summary of Contributions 20mSpeakers: Amy Roberts (CU Denver), Gavin Davies (University of Mississippi), Peter Onyisi (University of Texas at Austin)
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Recommendations & Highlights of Report 40mSpeakers: Amy Roberts (CU Denver), Gavin Davies (University of Mississippi), Peter Onyisi (University of Texas at Austin)
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Cosmic Frontier: CF1 Discussion 340 (HUB)
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18IConveners: Hugh Lippincott (UCSB), Jodi Cooley (SMU), Tien-Tien Yu (University of Oregon), Tracy Slatyer (MIT) -
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Cross frontier sessions: XF CEF-EF-NF-RF-CF-TF-AF-IF-CompF-UF CEF Feedback 334 (HUB)
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18AA panel during the 22j session discussing the intersections of the AF and EF frontiers
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To collect feedback from other frontiers on CEF reports 10m
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Feedback on Applications and Industry 30m
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Feedback on Career pipeline & development 30m
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Feedback on Diversity, Equity & Inclusion 30m
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Feedback on Physics Education 30m
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Feedback on Public Educcation & Outreach 30m
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Feedback on Government Enggaement & Public Policy 30m
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Feedback on Environmental & Societal Impacts 30m
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Energy Frontier: EF - Strong Interactions I 238 (MGH)
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18LConveners: Huey-Wen Lin (MSU), Michael Begel (Brookhaven National Lab), Pavel Nadolsky (Southern Methodist University), Stefan Hoeche (Fermilab)-
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The strong coupling: State-of-the-art and the decade ahead 25mSpeaker: David d'Enterria (CERN)
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Discussions of Strong Coupling Constant for QCD Report 20m
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Overview of the Proton Structure at the Precision Frontier 25mSpeaker: Keping Xie (University of Pittsburgh)
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QCD at a Forward Physics Facility at the High-Luminosity LHC 25mSpeaker: Mary Hall Reno (University of Iowa)
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Coffee Break 20m
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Open Questions in Perturbative and Nonperturbative Diffractive QCD 25mSpeaker: Mark Strikman (Penn State)
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QCD report discussion 50m
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Energy Frontier: Higgs and BSM I 332 (HUB)
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CP violation at future colliders 20m
10’ after the talk is reserved for Q&A
Speaker: Andrei Gritsan (Johns Hopkins University) -
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HL-LHC Results 20m
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Speaker: Saptaparna Bhattacharya (Northwestern University) -
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Discussion of experimental portion of EF01/02 report 30m
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Speaker: Isobel Ojalvo (Princeton University (US)) -
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Discussion of theory portion of EF01/02 report 30m
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Speaker: Patrick Meade (Stony Brook University) -
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Break 20m
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EF08 Model Dependent Searches introduction 10m
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Speaker: Elliot Lipeles (University of Pennsylvania) -
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Direct searches at hadron colliders 15m
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Speaker: Sarah Eno (U. Maryland) -
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Direct searches at lepton colliders 15m
10’ after the talk is reserved for Q&A
Speaker: Mikael Berggren (DESY)
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Instrumentation Frontier: IF1 288 (MGH)
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23HConveners: Reina Maruyama (Yale University), Tom Cecil (Argonne)-
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Introduction 15m
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Review of coordinated white papers 45m
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Community White Paper Input 30m
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Break 15m
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Review of Topical Group Report 15m
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Topical Group Report Hack session 2h
The hack session has been canceled. Please send any comments on the topical group report to the conveners.
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Instrumentation Frontier: IF2 284 (MGH)
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23GConveners: Carlos Escobar (FERMILAB), Guillermo Fernandez Moroni, Juan Estrada Vigil (FNAL)- 08:00
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MKIDs 20mSpeaker: Benjamin Mazin (UCSB)
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3D digital silicon photomultipliers 20mSpeaker: Serge Charlebois (Université de Sherbrooke)
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Skipper-CCDs 20mSpeakers: Brenda Aurea Cervantes Vergara, Brenda Cervantes vergara
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Coffee break 20m
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Quantum imaging applications 20mSpeaker: Agustina Gabriela Magnoni
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Ge Detectors 20mSpeaker: Christopher Leitz (MIT Lincoln Laboratory)
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Multiplexing electronics 20mSpeaker: Gustavo Cancelo (fermilab)
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SNSPD cold readout: activities and plans 20mSpeaker: Davide Braga
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Future photon-based neutrino detectors 20mSpeaker: Joshua Klein (University of Pennsylvania)
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Report Discussion 20m
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Neutrino Physics Frontier: NF General Meeting 130 (Kane Hall)
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18NConveners: Elizabeth Worcester (BNL), Kate Scholberg (Duke University), Patrick Huber (Virginia Tech)-
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Frontier Business and Logistics 45mSpeakers: Elizabeth Worcester (BNL), Kate Scholberg (Duke University), Patrick Huber (Virginia Tech)
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Current Program: SBN 20mSpeakers: Robert Wilson, Robert Wilson (Colorado State University)
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Current Program: Low Energy Neutrinos 20mSpeakers: Bryce Littlejohn (Illinois Institute of Technology), Bryce Littlejohn, Bryce Littlejohn (IIT)
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Coffee Break 30m
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DUNE: Report from CD1RR 20mSpeaker: Regina Rameika (Fermilab)
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DUNE: Overview 40mSpeaker: Chris Marshall (University of Rochester)
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Neutrino Town Hall 45m
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Cosmic Frontier: CF2 Discussion 340 (HUB)
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18PConveners: Gray Rybka (University of Washington), Joerg Jaeckel, Lindley Winslow (MIT) -
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Computational Frontier: CompF2 Theoretical Calculations and Simulation 254 (MGH)
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20VConveners: Kevin Pedro (Fermilab), Peter Boyle (Brookhaven National Laboratory), ji qiang (LBNL)- 10:00
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Accelerator Simulation 10mSpeaker: Axel Huebl (Lawrence Berkeley National Laboratory, USA)
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Perturbative Calculations 10mSpeakers: Tobias Neumann, Tobias Neumann (BNL)
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Coffee break 10m
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CompF2 Report Recommendations 10mSpeakers: Kevin Pedro (Fermilab), Peter Boyle (Brookhaven National Laboratory), ji qiang (LBNL)
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Discussion 40m
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Cosmic Frontier: CF3 Discussion 340 (HUB)
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18SConveners: Alex Drlica-Wagner (Fermilab), Chanda Prescod-Weinstein (University of New Hampshire), HAI-BO YU (UNIVERSITY OF CALIFORNIA, RIVERSIDE) -
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Cosmic Frontier: CF4 Discussion 340 (HUB)
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18TConveners: Anze Slosar (BNL), James Annis (Fermilab), Jeffrey Newman (University of Pittsburgh and PITT-PACC) -
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Social: Remotely Green - Early Career Networking Virtual
Virtual
50Dhttps://washington.zoom.us/j/98883066364?pwd=UjVOajdLMFpMQWVibUtsR010T1AzUT09
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Remotely Green - Early Career Networking 45m
One of recognized challenges with the virtual and/or hybrid meeting formats is that they offer limited opportunities for chance or planned encounters with other participants.
In partnership with Remotely Green we are running a couple of “virtual networking” events this week.
Each event lasts 45 minutes and allows you to meet and have around 7 rounds of 6 minute chats with up to 3 people in each round. Some icebreaker topics will be suggested based on some topic choices you will choose. See the short video at the bottom of the Remotely Green webpage for a better idea.
See the web page for more information: http://seattlesnowmass2021.net/green/
To connect to this event and get started (or read up on it) go to https://app.remotely.green/event/snowmass-2022-early-careers
Speaker: Peter Elmer (Princeton University)
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Afternoon Plenary: A Tour of Underground Facilities & Science: Today and Tomorrow 130 (Kane Hall)
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18UConvener: Jeter Hall (SNOLAB)-
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Introduction and overview of UF 5mSpeaker: Jeter Hall (SNOLAB)
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International Underground Laboratories 40mSpeaker: Clarence Virtue (Laurentian University)
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Outline of UF activities at Snowmass 15mSpeaker: Jeter Hall (SNOLAB)
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Afternoon Plenary: AI/ML Modern Machine Learning for HEP 220 (Kane Hall)
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30AConveners: Benjamin Nachman (LBNL), Daniel Elvira (Fermilab), Steven Gottlieb (Indiana Univ.)-
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Introduction 5mSpeakers: Benjamin Nachman (LBNL), Daniel Elvira (Fermilab), Kazuhiro Terao (SLAC National Accelerator Laboratory), Steven Gottlieb (Indiana Univ.)
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How is modern ML different from what has been done in the past? 20mSpeaker: Daniel Whiteson (UC Irvine)
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Questions/Discussion 8m
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How can ML go beyond traditional project / frontier boundaries? 20mSpeaker: Nhan Tran (FNAL)
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Questions/Discussion 8m
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Places where ML could have a big impact, but where it has not been widely used traditionally 20mSpeaker: David Shih (Rutgers University)
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Questions/Discussion 8m
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Accelerator Frontier: Future Accelerators for HEP, Report of the Accelerator Frontier Implementation Task Force (IF) 130 (Kane Hall)
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30CConveners: Thomas Roser (BNL), Tor Raubenheimer (SLAC), Vladimir Shiltsev (FNAL)-
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ITF (Implementation Task Force) Report on Future Colliders - from Higgs Factories to Energy Frontier 45m
talk by the ITF Chair T.Roser "ITF (Implementation Task Force) Report on Future Colliders - from Higgs Factories to Energy Frontier "
Speaker: Thomas Roser (BNL) -
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Panel Discussion 38m
General Discussion after the ITF presentation
Speakers: Steve Gourlay (LBNL), Tor Raubenheimer (SLAC), Vladimir Shiltsev (FNAL)
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Afternoon Plenary: Lattice QCD 220 (Kane Hall)
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30BConveners: Aida El-Khadra (University of Illinois at Urbana-Champaign), Csaba Csaki (Cornell University), Nathaniel Craig (UC Santa Barbara)-
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Enabling precision quark- and lepton-flavor physics with lattice QCD 30mSpeaker: Andreas Kronfeld (Fermilab)
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Uncovering new-physics signals in nucleons and nuclei with lattice QCD, 30mSpeaker: Zohreh Davoudi (University of Maryland)
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Questions and discussion 25m
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Coffee 30m Lobbe & 225 (Kane Hall)
Lobbe & 225
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Afternoon Plenary: In Search of Excellence and Equity in Physics 130 (Kane Hall)
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18ZConveners: Ketevi Adikle Assamagan (Brookhaven National Laboratory), Mu-Chun Chen (University of California, Irvine)-
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Introduction 10mSpeaker: Mu-Chun Chen (University of California, Irvine)
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Panel Discussion 1h
Kevin Black, Sekhar Chivukula, Haiyan Gao (online), Jim Gates (online), Julie Renee Posselt (online)
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Q&A 20m
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Poster Session 211 South Ballroom (HUB)
211 South Ballroom
HUB
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Distributed Coupling Linac for Efficient Acceleration of High Charge Electron Bunches 20m
The Electron Ion Collider requires a pre-injector linac to accelerate large electron bunches from 4 MeV up to 400 MeV over 35 m[1]. Currently this linac is being designed with 3 m long traveling wave structures, which provide a gradient of 16 MV/m. We propose the use of a 1 m distributed coupling design as a potential alternative and future upgrade path to this design. Distributed coupling allows power to be fed into each cavity directly via a waveguide manifold, avoiding on-axis coupling[2]. A distributed coupling structure at S-band was designed to optimize for shunt impedance and large aperture size. This design provides greater efficiency, thereby lowering the number of klystrons required to power the full linac. In addition, particle tracking analysis shows that this linac maintains lower emittance as bunch charge increases to 14 nC and wakefields become more prevalent. We present the design of this distributed coupling structure, as well as progress on structure manufacturing and characterization.
[1] F. Willeke, "Electron ion collider conceptual design report 2021," tech. rep., United States, 2021.
[2] S. Tantawi et al., Phys. Rev. Accel. Beams, vol. 23, p. 092001, Sep 2020Speaker: Ankur Dhar (SLAC National Accelerator Lab) -
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Weighing the Axion with Muon Haloscopy 20m
Axions in the local dark matter halo of the galaxy collide with virtual photons dressing the electromagnetic vertex of the muon. The collisions shift the muon magnetic moment in a way that scales with the volume of the muon beam and transforms like the axion under the charge conjugation, parity, and time-reversal symmetries of quantum electrodynamics. Analysis of measurements of the muon magnetic moment suggests that axions saturate the local halo density.
Speaker: Dr Noah Bray-Ali (Mt St Mary's University-Los Angeles) -
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The Axion Plasma Haloscope 20m
We summarize the recent progress of the ALPHA Consortium, a new experimental collaboration to build a plasma haloscope to search for axions and dark photons. The plasma haloscope is a novel method for the detection of the resonant conversion of light dark matter to photons. Unlike traditional cavity haloscopes, which are generally limited in volume by the Compton wavelength of the axion, plasma haloscopes use a wire metamaterial to create a tuneable plasma frequency. This decouples the wavelength of light from the Compton wavelength and allows for much larger conversion volumes. We outline a baseline design for ALPHA and a potential experimental setup and show that it would lead to competitive sensitivity for well-motivated high mass axions.
Speaker: Marcel Demarteau (Oak Ridge National Laboratory) -
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GAMBIT (The Global and Modular BSM Inference Tool) 20m
GAMBIT is a flexible and extensible open-source framework that can be used to undertake global fits of essentially any BSM theory to a wide range of relevant experimental data sets. The code currently has the ability to recast and combine results from collider searches for new physics, cosmological probes, neutrino experiments, astrophysical and terrestrial dark matter searches, and precision measurements. I will present the status of this project and some recent results obtained with it.
Speaker: Jonathan Cornell (Weber State University) -
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A Novel Dense Fiber Array for Astronomical Spectroscopy 20m
With a Phase I Small Business Innovation Research (SBIR) grant from the National Science Foundation (NSF) we are building a high-density fiberscope. We propose a novel method for constructing a fiberscope for measuring the spectra of a large number of distant, celestial objects. Our design will provide a tenfold increase in the rate of red-shift measurements for cosmological surveys. We solder cylindrical, piezo-electric actuators to a rigid base, arranging them on a 5-mm grid. We glue a steel mast to each actuator. At the tip of each mast is an optical fiber. We bend each actuator by up to 6 mrad in two directions by applying ±250 V to its four electrodes. The tip of a 300-mm mast moves in a 3.8-mm square and locates the optical fiber with a precision of 10 µm rms. The positioner is mechanically simple but electrically complex. There are no moving parts other than the bending of the tube, but every tube requires its own amplifiers, converters, and control logic. Our miniaturized actuator electronics fit in the 5-mm square cross-section beneath each fiber. The positioner provides continuous adjustment of each fiber at a cost of only 10 mW per actuator. By making fibers available on a 5-mm pitch, our positioner makes it possible to place 50,000 fibers on a 1.3-m diameter focal plane, or 1,000 fibers in an 18-cm diameter. We are building a 16-fiber prototype now, and in the next two years we propose to build a 500-fiber fully-functional fiberscope for a collaborating telescope.
Speaker: Sayer Nathan (Open Source Instruments, Inc.) -
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A novel ML-based method of primary vertex reconstruction in high pile-up condition 20m
The High-Luminosity LHC (HL-LHC) is expected to reach the peak instantaneous luminosity of $7.5×10^{34}\mathrm{cm}^{−2}\mathrm{s}^{−1}$ at a center-of-mass energy of $\sqrt{s}$= 14 TeV. This leads to an extremely high density environment with up to 200 interactions per proton-proton bunch crossing. Under these conditions event reconstruction represents a major challenge for experiments due to the high pileup vertices present.
To tackle the dense environment, we adapted a novel ML-based method named Sparse Point-Voxel Convolution Neural Network(SPVCNN), the current state-of-the-art techniques in computer vision, which leverages point-based method and space voxelization to categorize tracks into primary vertices.
In this poster, the performance of SPVCNN vertexing will be presented, as well as the comparison with the conventional Adaptive Multi-Vertex Finding(AMVF) algorithm.Speaker: Haoran Zhao (University of Washington) -
20:40
A sample Algorithm Processing Unit implementation with the deployment of the deep neural network model for the Global Event Processor trigger subsystem for HL_LHC Upgrade at ATLAS 20m
During the next update of the High-Luminosity Large Hadron Collider (HL-LHC) of ATLAS, a new global trigger subsystem will be installed into the L0 Trigger. New and improved hardware and algorithms will be deployed during the upgrade to increase the performance of the trigger system. The global trigger subsystem consists of various components, including the FPGA-based Global Event Processor (GEP), which processes the data through the trigger algorithm. Within the GEP, data will be pipelining through different Algorithm Processing Units (APU), which handle individual subtasks of the overall trigger. We present our work in creating an APU specification and sample APU as a guide to future APU developers. We also present a redesign of the APU interface to follow the AXI-stream protocol, which allows streaming computations that overlap operations at multiple pipeline levels, potentially improving overall throughput. Finally, we present our work deploying HLS4ML (high-level synthesis for machine learning) into the APU development. HLS4ML is a design tool for generating a deep neural network (DNN) algorithm model with ultra-low delays, and has been developed specifically to support the needs of high-energy physics experiments. Our goal is to demonstrate that the application of HLS4ML to APU development is practical, and we have already implemented a convolution neural network (CNN) model for the APU. The performance of the CNN APU is tested using a test vehicle and a sandbox provided by the ATLAS developers. The next step is developing another new algorithm using a deep neural network.
Speaker: Zhixing Jiang -
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A study of simulation tools and manufacturing methods for multi-functional carbon composite particle detector mechanics and support structures 20m
Improvements in Detector mechanics need in-depth study of thermal and mechanical loading conditions to have more integrated design concepts that save on material budgets and optimize performance. Particle detectors at future colliders rely on ever more lightweight and radiation-hard charged particle tracking devices, which are supported by structures manufactured from composite materials. This article lays out engineering techniques able to solve challenges related to the design and manufacturing of future support structures. Novel manufacturing methods like Extrusion Deposition Additive Manufacturing (EDAM) along with associated simulation tools like Additive3D for prediction of part production and performance are highlighted with case studies from the High-Luminosity Phase Upgrade project for the CMS detector. Methodology for manufacturing of integrated support structures using simulation tools like COMPRO from Convergent Manufacturing Technologies is showcased for lightweight and highly thermally conductive support structures for future tracking detectors. Examples of current efforts at Purdue University related to the high-luminosity upgrade of the CMS detector are provided to demonstrate the prospects of suggested approaches for detectors at new colliders: a future circular collider or a muon collider. Specific geometric and design considerations for the proposed CMS Inner Tracker Rails are discussed to illustrate advantages and constraints for additively manufactured structures. The applicability, benefits, and uses of this technique to replace conventional tooling methodologies for composite layup part manufacturing are also highlighted.
Speaker: Sushrut Karmarkar (Purdue University) -
20:40
ADMX Run 1c HiRes Analysis 20m
The Axion Dark Matter eXperiment (ADMX) aims to detect axions from the
galactic halo. The experiment consists of a microwave cavity in a magnetic field.
When an axion passes through the cavity, it has a small probability to decay
into microwave photons. ADMX has two primary analysis channels, Medium
Resolution (MedRes) and High Resolution (HiRes), with frequency resolutions
of 200 Hz and 20 mHz, respectively. The HiRes channel is concerned with
detecting nonvirialized axions from flows with small velocity dispersions, whose
signals would have a width of approximately 100 mHz or less. The most recent
run, 1c, covered approximately 800 MHz to 1 GHz, corresponding to an axion
mass of 3.3-4.1 μeV. This poster will cover how this data was collected and
processed, the HiRes analysis procedure, and prelimenary results.*This work was supported by the U.S. Department of Energy through Grants
No DE-SC0009800, No. DE-SC0009723, No. DE-SC0010296, No. DE-SC0010280,
No. DE-SC0011665, No. DEFG02-97ER41029, No. DE-FG02-96ER40956, No.
DEAC52-07NA27344, No. DE-C03-76SF00098 and No. DE-SC0017987. Fer-
milab is a U.S. Department of Energy, Office of Science, HEP User Facility.
Fermilab is managed by Fermi Research Alliance, LLC (FRA), acting under
Contract No. DE-AC02-07CH11359. Additional support was provided by the
Heising-Simons Foundation and by the Lawrence Livermore National Labora-
tory and Pacific Northwest National Laboratory LDRD offices.Speaker: Alexander Hipp -
20:40
Advanced RF Structures for Wakefield Acceleration and High-Gradient Research 20m
Structure wakefield acceleration (SWFA) is one of the most promising AAC schemes in several recent strategic reports, including DOE's 2016 AAC Roadmap, report on the Advanced and Novel Accelerators for High Energy Physics Roadmap (ANAR), and report on Accelerator and Beam Physics Research Goals and Opportunities. SWFA aims to raise the gradient beyond the limits of conventional radiofrequency (RF) accelerator technology, and thus the RF to beam energy efficiency, by reducing RF breakdowns from confining the microwave energy in a short (on the order of about 10 ns) and intense pulse excited by a drive beam. We envision that the following research topics, within the scope of AF7, are of great interest in the next decade: advanced wakefield structures, terahertz and sub-terahertz (THz) structures, and RF breakdown physics. Research on SWFA in the above directions would directly contribute to long-term large-scale applications, including AAC-based linear colliders and compact light sources. There is also potentially a strong synergy between SWFA and other AAC concepts, when structures are combined with plasmas into hybrid AAC schemes. Research on novel structures is at the core of advancing SWFA, and is critical to future AAC-based linear colliders; at the same, it has a strong synergy with other directions, such as cavity designs, high-power microwave systems and sources, and compact light sources.
Speaker: Xueying Lu (Northern Illinois Univ / Argonne National Laboratory) -
20:40
Anomalous quartic gauge couplings at a muon collider 20m
Prospects for searches of anomalous quartic gauge couplings at a future high-energy muon collider using the production of WW boson pairs are reported. Muon-muon collision events are simulated at √s = 6 TeV corresponding to an integrated luminosity of 4 ab−1. The simulated events are used to study the WWνν and WWμμ final states with the W bosons decaying hadronically. The events are analyzed to report expected constraints on the structure of quartic vector boson interactions in the framework of dimension-8 effective field theory operators.
Speaker: Alexander Schuy (University of Washington) -
20:40
Beam Test Facilities for R&D in Accelerator Science and Technologies 20m
Demonstrating the viability of emerging accelerator science ultimately relies on experimental validation. A portfolio of beam test facilities at US National Laboratories and Universities, as well as international facilities in Europe and Asia, are used to perform research critical to advancing accelerator science and technology (S&T). These facilities have enabled the pioneering accelerator research necessary to develop the next generation of energy-frontier and intensity-frontier User Facilities. This report provides an overview of the current portfolio of beam test facilities outlining: the research mission, the recent achievements, and the upgrades required to keep the US competitive in light of the large investments in accelerator research around the world.
Speaker: John Power (Argonne National Lab) -
20:40
Bootstrapping the Muon Collider: Massless Neutrinos in the g-2 Delivery Ring 20m
The impedance model opens an old window on the roots of string theory via the S-matrix bootstrap. There is no Lagrangian. Equations of motion calculate mode impedances of the S-matrix. These govern amplitude and phase of energy transmission, such that the S-matrix impedance representation is also the gauge group, with direct interaction of both flavor and color matrix elements the citizens of Chew’s ‘nuclear democracy’. Naturalness comprises the consistency conditions[1]. The model requires just three assumptions - geometry, fields, and a mass gap - is finite without renormalization, and appears to be maximally analytically continued. There are no free parameters. It suggests a simple proof-of-principle experiment in the Fermilab muon g-2 delivery ring, demonstrating both massless oscillation and possibility of low-energy Muon Collider lifetime enhancement, complementary to high-energy time dilation of the Lorentz transform[2].
[1]https://www.researchgate.net/publication/335240613_Naturalness_begets_Naturalness_An_Emergent_Definition
[2]https://www.researchgate.net/publication/359592916_Bootstrapping_the_Muon_Collider_Massless_Neutrinos_in_the_g-2_Delivery_RingSpeaker: Peter Cameron (Michigan/MIT/Brookhaven (retired)) -
20:40
Bounds on Right Handed Neutrino Parameters from Observable Leptogenesis 20m
We revisit the generation of a matter-antimatter asymmetry in the minimal extension of the Standard Model with two singlet heavy neutral leptons (HNL) that can explain neutrino masses. We derive an accurate analytical approximation to the solution of the complete set of kinetic equations, which exposes the non-trivial parameter dependencies in the form of parameterization-independent CP-invariants. The analytical approximation reveals various washout regimes that are relevant in different regions of parameter space, exposes the relevance of helicity-breaking corrections in the interaction rates, and clarifies the correlations of baryogenesis with other observables. In particular, requiring that the correct baryon asymmetry is reproduced, we derive robust upper or lower bounds on the HNL mixings depending on their masses, and constrain their flavour structure, as well as the CP-violating phases of the PMNS mixing matrix, and the amplitude of neutrinoless double-beta decay. We also find certain correlations between low and high scale CP phases. All these findings are confronted with numerical scans of parameter space with very good agreement. The methods developed in this work can help in exploring more complex scenarios.
Speaker: Stefan Sandner (IFIC UV / CSIC) -
20:40
BREAD: Broadband Reflector Experiment for Axion Detection 20m
We present a novel dish antenna for broadband ~$\mu$eV-eV range axion and wave-dark matter detection, which allows to utilize state-of-the-art high-field solenoidal magnets. At these masses it is difficult to scale up traditional resonator setups to the required volume. However, at metallic surfaces in a high magnetic field dark matter axions can convert to photons regardless of axion mass. These photons can be successively focused onto a detector (dish antenna concept). We present progress on BREAD, a dish antenna proposal with a $\sim 10\,{\rm m}^2$ conversion area and a novel rotationally symmetric parabolic focusing reflector designed to take advantage of high-field solenoidal magnets. We recently demonstrated [PRL 128 (2022) 131801] that this concept has the potential to discover QCD axions of several decades in mass range. Besides the experimental concept this poster shows our progress towards first stage hidden photon and axion pilot experiments for two distinct frequency ranges - GigaBREAD and InfraBREAD - with expected sensitivities to unexplored coupling strengths. We detail R&D on reflector characterization, horn antenna & sensor testing and signal readout. We also outline sensitivity estimates for future large-scale versions.
Speaker: Stefan Knirck (Fermi National Accelerator Laboratory) -
20:40
Can tabletop experiments discover the graviton? 20m
We argue that if the Newtonian gravitational field of a body can mediate entanglement with another body, then it should also be possible for the body producing the Newtonian field to entangle directly with on-shell gravitons. Our arguments are made by revisiting a gedankenexperiment previously analyzed by Belenchia et al., which showed that a quantum superposition of a massive body requires both quantized gravitational radiation and local vacuum fluctuations of the spacetime metric in order to avoid contradictions with complementarity and causality. We provide a precise and rigorous description of the entanglement and decoherence effects occurring in this gedankenexperiment, thereby significantly improving upon the back-of-the-envelope estimates given in the analysis of Belenchia et al. and also showing that their conclusions are valid in much more general circumstances. As a by-product of our analysis, we show that under the protocols of the gedankenexperiment, there is no clear distinction between entanglement mediated by the Newtonian gravitational field of a body and entanglement mediated by on-shell gravitons emitted by the body. This suggests that Newtonian entanglement implies the existence of graviton entanglement and supports the view that the experimental discovery of Newtonian entanglement may be viewed as implying the existence of the graviton.
Based on Phys. Rev. D 105, 086001 (2022). arXiv:2112.10798.
Speakers: Daine Danielson, Gautam Satishchandran (University of Chicago), Robert M. Wald (University of Chicago) -
20:40
Celeritas: : HEP detector simulation on GPUs 20m
The previous Particle Physics Project Prioritization Panel (P5) report was responsible for consolidating a set of long term High Energy Physics (HEP) programs to address scientific questions on all three Department of Energy (DOE) Cosmic, Energy, and Intensity Frontiers. Two of these efforts are the High Luminosity Large Hadron Collider (HL-LHC) and its main experiments, and the Deep Underground Neutrino Experiment (DUNE). The unprecedented scale of these endeavors demands equally challenging computing capacity and storage requirements, with a commensurate fraction of the total computing cost being driven by Monte Carlo (MC) detector simulations. To alleviate this bottleneck, we present Celeritas, a new GPU MC detector simulation code designed to take advantage of the massive processing power of the DOE's Leadership Computing Facilities (LCFs). With Celeritas we plan to bridge the gap between HEP computing frameworks and the expanding DOE LCF network, vastly increasing the total compute capacity available to experiments for MC production campaigns. Here we present a roadmap for Celeritas, including its architecture, physics capabilities, and strategies for its integration with existing and future experimental HEP computing workflows.
Speaker: Seth R. Johnson (Oak Ridge National Laboratory) -
20:40
Constraining nuclear matrix elements from lattice QCD for beyond the Standard-Model explorations 20m
Understanding the structure and interactions of nuclei is of special interest to the HEP community given the role of nuclei in experimental searches for violation of fundamental symmetries and searches for new physics. From neutrino physics to dark matter searches, nuclei are used as targets to probe new particles and new interactions. Interpreting the results of these experiments with fully controlled uncertainties requires a better theoretical understanding of nuclear medium. The goal of the NPLQCD collaboration is to compute the required nuclear matrix elements for light nuclei using lattice QCD calculations, and then constrain phenomenological models or effective field theories that are used in nuclear many-body calculations, expanding the validity of QCD-based results to larger nuclei. Particular examples of such calculations are the extraction of the axial charge and momentum fraction of light nuclei, needed to study neutrino-nucleus cross sections, identifying the short- and long-distance contributions to neutrinofull and neutrinoless double beta decays, and computing scalar and tensor matrix elements for dark matter and CP violation searches.
Speaker: Marc Illa Subina (University of Washington) -
20:40
Cosmogenic Background Mitigation at the ICARUS 20m
The ICARUS detector will search for LSND-like neutrino oscillations exposed at shallow depth to the FNAL BNB beam as the far detector in the Short-Baseline Neutrino (SBN) program. Cosmic backgrounds rejection is particularly important for the ICARUS detector due to its larger size and distance from neutrino production compared to the near detector SBND. In ICARUS the neutrino signal over cosmic background ratio is 40 times more unfavorable compared to SBND, in addition a greater than 3 times larger out-of-spill comics rate. On this talk, I will illustrate techniques for reducing cosmogenic backgrounds in the ICARUS detector with initial commissioning data.
Speaker: Biswaranjan Behera (Colorado State University) -
20:40
CUPID: a next-generation neutrinoless double beta decay experiment. 20m
The CUORE Upgrade with Particle Identification (CUPID) is a next-generation tonne scale neutrinoless double beta decay experiment that will be able to probe the inverted neutrino mass ordering region, test lepton number violation, and test the Majorana nature of neutrinos. CUPID’s scientific program will be built upon the experience from previous experiments CUORE, CUPID-Mo, and CUPID-0, supported by the detailed background model studies from those experiments. CUPID will consist of 1500 Li$_2$MoO$_4$ scintillating bolometric detector crystals amounting to a mass of 250 kg of $^{100}$Mo, the isotope of interest. We will present the latest developments towards the construction of the experiment and the projected performance in terms of energy resolution and background rejection.
Speaker: Jorge Torres (Yale University) -
20:40
Deep Learning Development and Deployment for Low-Latency Gravitational-Wave Astronomy 20m
The successful electromagnetic observation of the neutron star merger GW170817 led to explosive growth in the field of multi-messenger astronomy. With that growth has come new challenges and opportunities. The computational needs of gravitational-wave astronomy have risen alongside the sensitivity of the global network of gravitational-wave detectors, and will continue to rise as more detectors with even greater sensitivity come online in the next decade. As the scale of data ramps up, new techniques are desired that will allow for low-latency detection of gravitational-waves and enable multi-messenger followup. We present two deep learning networks that are being developed to address this demand: DeepClean and BBHnet. In combination, these networks form an end-to-end pipeline capable of denoising gravitational-wave strain data and detecting binary black hole mergers. We also present steps that have been taken in the development of these algorithms that will encourage their widespread adoption and use. Taking lessons from industry and the field of machine learning operations, tools and procedures have been created that simplify the process of consistently training, testing, and implementing machine learning networks. This lowers the barrier to entry for end users, and ensures that effective analysis tools are actually applied to important science questions.
Speaker: William Benoit (University of Minnesota) -
20:40
Deep Lorentz Invariants for Particle Physics 20m
A lot of attention has been paid to the applications of machine learning methods in physics experiments and theory. However, less attention is paid to the methods themselves and their viability as physics modeling tools. One of the most fundamental aspects of modeling physical phenomena is the identification of the symmetries that govern them. Incorporating symmetries into a model can reduce the risk of over-parameterization, and consequently improve a model's robustness and predictive power. As usage of neural networks continues to grow in the field of particle physics and as research in computer vision has demonstrated the usefulness of exploiting symmetries in data via network design, there is renewed interest in embedding the symmetries relevant to physics problems in neural networks which analyze them, as a means of applying physically-meaningful network constraints.
We present our work on Lorentz group-invariant and equivariant networks, within the context of problems including jet tagging and particle four-momentum prediction. Building off of previous work, we demonstrate how careful choice in the details of network design -- creating a model drastically simpler than the traditional approaches -- can yield competitive performance. Such symmetry-respecting networks may not only serve as powerful analysis tools themselves, but by design may offer insights into which composite physical observables are relevant in particle identification and measurement tasks.
Speakers: Dr Alexander Bogatskii (Flatiron Institute), Jan Offermann (University of Chicago) -
20:40
Detecting Dark Matter with a Qubit 20m
To perform experimental searches for low mass bosonic dark matter such as the hidden photon or axion, our group works to employ dielectric photonic bandgap cavities with a high quality factor to coherently accumulate the axion signal for readout using qubit-based single photon detectors. The advantage of the qubit-based detector is in overcoming the standard quantum noise limit through repeated quantum non-demolition measurements [1]. Other techniques being studied include preparing the dielectric cavity in a higher photon-number (n) Fock state to enhance the dark matter signal amplitude by a factor of (n+1). Given the large parameter space still unexplored by current dark matter searches, methods of tuning a resonant cavity by electronically controlling the magnetic field seen by a loop of two Josephson junctions is currently being studied.
[1] Dixit et al., Phys. Rev. Lett. 126, 141302 (2021)
Speaker: Morgan Lynn (University of Chicago/Fermilab) -
20:40
Detector performance for Higgs physics measurements at muon collider 20m
The muon collider is the ideal machine for reaching multi-TeV centre-of-mass energy and high luminosity lepton collisions, thanks to the low beamstrahlung and synchrotron radiation loss compared to $e^{+}e^{-}$ colliders.
In such conditions, the number of produced Higgs bosons will allow to measure its couplings to fermions and bosons with an unprecedented precision.
However, in order to evaluate its physics reaches, the detector performance must be determined, since they may be strongly affected by very high fluxes of particles coming from muons decaying in circulating beams.
In this contribution beam-induced background effects on the detector components and physics object reconstruction strategies are discussed. Latest results on jet reconstruction and jet flavour identification performance, evaluated via full simulation of the muon collider detector, are presented.
Most recent results on the precision on the measurement of the $\mu^{+}\mu^{-} \to H \nu \bar{\nu}$ cross section, where the Higgs boson decay in two b-jets, are shown. The signal and the physics background are fully simulated and reconstructed at 3 TeV center of mass energy, including the beam-induced background.Speaker: Laura Buonincontri -
20:40
Development of a hybrid amorphous selenium/CMOS charge sensor for the Selena neutrino experiment 20m
The Selena neutrino experiment couples an amorphous selenium (aSe) ionization target to a complimentary metal-oxide semiconductor (CMOS) active pixel array as an imaging detector for next generation neutrino physics. The high Q$_{\beta\beta}$ of $^{82}$Se and the excellent event classification allows for a search for neutrinoless $\beta\beta$ decay free from environmental backgrounds. Furthermore, we can take advantage of the spatiotemporal resolution to perform high efficiency electron neutrino spectroscopy for solar neutrino studies and sterile neutrino searches. The Selena experiment will operate with a 10-ton target for a 100-ton year exposure. We are currently characterizing our first prototypes of the Selena detectors, which consist of 500um of aSe deposited on the Topmetal-II$^-$ CMOS pixel charge sensor. We present R\&D results from our studies and show the induced tracks within our detector, as well as a noise performance of $22.7\pm0.4$ electrons. We also present status on the development of the next version of the Selena detectors.
Speaker: Xiaochen Ni (University of Washington) -
20:40
Development of ultrafast silicon sensors for precision timing and 4D tracking 20m
Low Gain Avalanche Detectors (LGADs) are thin silicon detectors with moderate internal signal amplification, providing time resolution of <20 ps for minimum ionizing particles. LGADs are the key silicon sensor technology for the timing detectors of the CMS and ATLAS experiments in the HL-LHC. In addition, their fast rise time and short full charge collection time (as low as 1 ns) is suitable for high repetition rate measurements in photon science and other fields. However, while radiation hardness and fabrication of such sensors on a larger scale are maturing, electric field termination structures remain a major restricting factor for spatial resolution as they currently limit the granularity of LGAD sensors to the mm scale.
New ultrafast silicon sensors, produced by HPK, FBK, BNL and other vendors, are studied with C-V/I-V measurements, red and IR laser scans, radioactive sources and charged particle test beams. The results are used to recommend base-line sensors for near-future large-scale detector applications like the Electron-Ion Collider, where simultaneous precision timing and position resolution is required. The studies also serve research and development of silicon sensors for other future colliders.
AC-LGADs, also referred to as resistive silicon detectors, are a more recent variety of LGADs based on a sensor design where the multiplication and n+ layers are continuous, and only the metal layer is patterned. This simplifies sensor fabrication and reduces the dead area on the detector, improving the hit efficiency while retaining the excellent fast timing capabilities of LGAD technology. In AC-LGADs, the signal is capacitively coupled from the continuous, resistive n+ layer over a dielectric to the metal electrodes. A high spatial precision on the few 10‘s of micrometer scale is achieved by using the information from multiple pads, exploiting the intrinsic charge sharing capabilities provided by the common n+ layer. A balance between all tunable parameters (comprehending location, the pitch and size of the pads, as well as the doping concentrations) has to be identified for future uses of AC-LGADs: the sensor design can be optimized for each specific application to achieve the desired position and time resolution compromised with the readout channel density. Their precise temporal and spatial make AC-LGADs primary candidates for future 4-D tracking detectors, and they are currently the chosen technology for near-future large-scale application like the Electron-Ion Collider detector at BNL, or the PIONEER experiment at the Paul Scherrer Institute in Switzerland.
Another type of sensor design aimed at reducing the inactive area is the trench-insulated (TI-)LGAD, in which the gain regions are isolated from each other by etching narrow trenches into the silicon substrate between segments. Furthermore, prototypes of LGADs with a continuous, but buried gain layer (deep-junction, DJ-LGADs) are being investigated.
In all aforementioned varieties of LGADs, the contribution of Landau energy transfer fluctuations on the timing resolution are sought to be reduced by decreasing the substrate thickness, from a typical 50 µm to 25-35 µm and less, to approach a timing resolution of ultimately around 10 ps.
Speaker: Adam Molnar (SCIPP (Santa Cruz Institute for Particle Physics)) -
20:40
Exploring the lifetime and cosmic frontier with the proposed MATHUSLA experiment 20m
The proposed MATHUSLA experiment (MAssive Timing Hodoscope for Ultra-Stable neutraL pArticles) could open a new avenue for discovery of Physics Beyond the Standard Model at the LHC. The large-volume detector will be placed above the CMS experiment with O(100) m of rock separation from the LHC interaction point. It is instrumented with a tracking system to observe long-lived particle decays inside its empty volume. The experiment is composed of a modular array of detectors covering together (100 × 100) m$^2$ × 25 m high. It is planned in time for the high luminosity LHC runs. With a large detection area and good granularity tracking system, MATHUSLA is also an efficient cosmic-ray Extensive Air Shower (EAS) detector. With good timing, spatial and angular resolution, the several tracking layers allow precise cosmic-ray measurements up to the PeV scale that compliment other experiments.
We will describe the detector concept and layout, the status of the project, the on-going cosmic ray studies, as well as the future plans. We will focus on the current R&D on 2.5 m long extruded plastic scintillator bars readout by wavelength shifting fibers connected to Silicon Photomultipliers (SiPM) located at each end of the bar. We will discuss the studies made on possible fiber layout, dopant concentration, as well as report on the timing resolution measurements obtained using Saint Gobain and Kuraray fibers. We will also describe the tests made on the Hamamatsu and Broadcom SiPM, a possible SiPM cooling system using chillers, as well as highlight the structure of the trigger and data acquisition. Moreover, we will discuss the proposal of adding a 10$^4$ m$^2$ layer of RPCs with both digital and analogue readout to improve significantly cosmic ray studies in the 100 TeV – 100 PeV energy range with a focus on large zenith angle EAS.Speaker: Mason Proffitt -
20:40
FASER Tracker Detector - Commissioning, Installation, and Functionality 20m
FASER (ForwArd Search ExpeRiment) fills the axial blindspot of other, radially arranged LHC experiments. It is installed 480 meters from the ATLAS interaction point, along the collision axis. FASER will search for new, long-lived particles that may be hidden in the collimated reaction products exiting ATLAS. The tracking detector is an essential component for observing LLP signals. FASER's tracking stations use silicon microstrip detectors to measure the path of charged particles. This presentation is a summary of one of FASER's latest papers "The tracking detector of the FASER experiment" which describes the functionality, construction and testing of the tracker detector. FASER is currently installed in the LHC, where it is now collecting data.
Speaker: Savannah Shively (University of California Irvine (US)) -
20:40
Fast collider simulations with graph neural networks. 20m
There has been significant development recently in generative models for accelerating collider simulations. Work on simulating jets, extremely prevalent at hadron colliders such as the LHC and potentially FCC-hh, has primarily used image-based representations, which tend to be sparse and of limited resolution. We advocate for the more natural ‘particle cloud’ representation of jets, i.e. as a set of particles in momentum space, and discuss four physics- and computer-vision-inspired metrics: (1) the 1-Wasserstein distance between high- and low-level feature distributions; (2) a new Fréchet ParticleNet Distance; (3) the coverage; and (4) the minimum matching distance as means of quantitatively and holistically evaluating generated particle clouds. We then present our new graph message-passing generative adversarial network (MPGAN), which has excellent performance on gluon, top quark, and lighter quark jets on all metrics, validated against real samples via bootstrapping as well as existing point cloud generative models. We measure a three-orders-of-magnitude improvement in latency as compared to traditional simple Monte Carlo simulations, and anticipate up to five-orders-of-magnitude improvements compared to full detector simulations at current and future colliders. This technique thus shows significant promise for addressing the computational needs of High-Luminosity-LHC and future colliders.
Speaker: Raghav Kansal -
20:40
Fiber-optic diagnostic system for future accelerator magnets 20m
The next generation high energy physics accelerators will require magnetic fields at ~20 T. HTS coils will be an essential component of future accelerator magnets and several efforts are currently dedicated on designing 20 T HTS- LTS hybrid magnets. Among the existing challenges, there is the lack of a robust quench detection system for hybrid magnet technology. Another big challenge is represented by the high number of training quenches required by Nb3Sn magnets to reach performance level..
In this paper, we propose the use of fiber optics sensors for diagnostic and quench detection in future accelerator superconducting magnets. Discrete and distributed fiber optic sensors have demonstrated to be a promising tool. The goal is to instrument hundreds of accelerator superconducting magnets and to move beyond the proof-of-concept level. Significant developments are still needed. Here, we are going to present the most recent results and discuss the most urgent technical developments in order to make those sensors a robust and reliable diagnostic tool for accelerator superconducting magnets over the next 10 year.
We foresee that discrete fiber sensors will be a stable diagnostic probe for superconducting magnets over the next 3 to 5 years. More R&D work will be necessary for distributed fibers. The most urgent needs are the increase of sample rate and sensitivity. Close collaboration with vendors will be necessary to improve mechanical properties and fabrication processes to produce hundreds of meters of fiber and instrument many accelerator superconducting magnets. Those R&D efforts will last up to 10 years with a founding level that spans between 5-10 M$.Speaker: Maria Baldini (FNAL) -
20:40
Future Compact Multi-TeV e+e- and Gamma-Gamma Collider Opportunities Based on Advanced Plasma and Structure Accelerators 20m
Plasma and structure accelerators present a long-term path to a new generation of more compact, multi-TeV, e+e- and gamma-gamma colliders. They provide ultrahigh (1–100+ GeV/m) acceleration gradients and have made rapid progress in the last decade. These acceleration concepts rely on the generation of a wakefield which contains intense electric fields enabling particle acceleration for example to 8 GeV in 20 cm or 42 GeV in 85 cm. In the laser wakefield accelerator (LWFA) and plasma wakefield accelerator (PWFA) the wakefields are driven in a plasma by intense laser or particle beams, respectively; in the structure wakefield accelerator (SWFA), the wake is excited by a particle bunch propagating through a slow-wave structure. These schemes accelerate ultrashort bunches (10 fs–1 ps) and hence mitigate current beamstrahlung limits in TeV lepton collisions. We propose an integrated design study for a machine that would address the future goals of particle physics, a polarized e+e- and gamma collider with up to 15 TeV in the center of mass and a path forward including an intermediate energy demonstrator facility at 20-100 GeV.
Speaker: Marlene Turner (LBNL) -
20:40
Gamma-Ray and AntiMatter Survey (GRAMS) for antimatter detection 20m
Gamma-Ray and AntiMatter Survey (GRAMS) is a next-generation balloon-/satellite-based experiment using a Liquid Argon Time Projection Chamber (LArTPC) detector to detect Gamma-rays and antiparticles. With a cost-effective and large-scale LArTPC, GRAMS can achieve high sensitivity towards antiparticle searches within the low energy region ( <0.5GeV ), where we can have essentially background-free dark matter searches. We can potentially validate various dark matter models with this sensitivity.
Currently, we are building and testing prototype GRAMS devices parallelly at Northeastern University (US), Tokyo University (Japan), and Waseda University (Japan) to demonstrate our detection concept.
In this poster presentation, I will discuss the detection concept for antimatter measurements and hardware R&D at Northeastern University, as well as the GRAMS sensitivities to cosmic antinuclei, especially antihelium-3.Speaker: Jiancheng Zeng -
20:40
Graph Neural Network for Large Radius Tracking 20m
Particle tracking is a challenging pattern recognition task in experimental particle physics. Traditionally, algorithms based on the Kalman filter are used for such tasks and show desirable performance in finding tracks originating from the interaction point. However, many Beyond Standard Model (BSM) theories predict the existence of long-lived particles (LLP). They have a longer lifetime and travel a distance before decaying to Standard Model particles, resulting in large radius tracks. For such displaced tracks, dedicated tunings are often required to reach sensible performance since the quality of seeds for the Kalman filter has a direct impact on its performance.
Recent studies show machine learning-based particle track finding algorithms using graph neural networks (GNN) achieve competitive physics and computing performance for tracks originating from the interaction point. In this work, we developed a GNN-based end-to-end particle track finding algorithm for the High Luminosity LHC and apply such an algorithm to displaced track datasets to study the performance of reconstructing displaced tracks. The algorithm is designed to be agnostic about global track position. The datasets are generated under the ACTS framework and simulated for a generic detector. As the result, we reconstruct prompt and displaced tracks simultaneously with high track efficiency and no significant drop for displaced tracks.
Speaker: Chun-Yi Wang (National Tsing Hua University, ) -
20:40
H → µµ at a 3-TeV muon collider 20m
Among the projects currently under study for the next generation of
particle accelerators, the muon collider represents a unique machine,
which has the capability to provide leptonic collisions at energies of
several TeV. The multi-TeV energy regime is as yet unexplored and holds
a huge physical potential that will enable a novel research programme
ranging from high precision measurements of known standard model
processes to high-sensitivity searches for phenomena beyond the standard
model. A multi-TeV muon collider will produce huge samples of Higgs
bosons that will allow a determination of the Higgs boson properties
with unprecedented precision, like its couplings to fermions and bosons
and its trilinear and quartic self-couplings.
This contribution will present a study, based on a detailed detector
simulation and a full-fledged muon reconstruction, of the muon collider
prospects for the H → μμ production, one of the rarest Higgs boson
processes that represents a gateway to the determination of the Higgs
boson coupling to the second generation leptons.Speaker: Alessandro Montella -
20:40
Higgs boson decay width and couplings at muon collider 20m
Among the facilities proposed for the next generation of particle accelerators for High Energy Physics, the muon collider represents a unique machine, which would be able to provide leptonic collisions at energies of several TeV.
Muons collisions at such energy scale holds a remarkable physic potential, both for searches of phenomena beyond the Standard Model, and precision measurements of known processes.
In particular, in the multi-TeV regime, Higgs production rates are so high that Higgs physics measurements, such as its couplings to bosons and fermions and its decay width, can be achieved with unprecedented precision.
This contribution aims to give an overview of the results obtained so far on Higgs couplings and width by studying single Higgs boson production occurring by vector boson fusion (VBF).
All the studies have been performed simulating the relevant physics processes at a 3 TeV muon collider, taking into account the effects of the Beam Induced Background on the detector performance.
The indirect measurement of the Higgs width is possible thanks to the simultaneous search for on-shell and off-shell Higgs boson decaying to a pair of vector bosons ($H \rightarrow WW$ and $H \rightarrow ZZ$), an analysis strategy already used by LHC experiments.
The knowledge of the Higgs width allows to determine, in a model-independent way, all Higgs boson couplings from $\sigma(\mu^+ \mu^- \rightarrow H) \cdot BR(H \rightarrow xx)$ measurements.Speaker: Luca Giambastiani (University and INFN, Padova) -
20:40
High efficiency microwave-optical transduction for quantum sensing and computing 20m
Superconducting radio-frequency (SRF) cavities play a crucial role in quantum computing and various quantum applications. These cavities also provide powerful tools to probe fundamental physics. At Fermilab, we are exploring ways to use hybridized SRF cavities as quantum transducers to convert microwave-optical quantum signals with high fidelity and high efficiency. Currently, quantum transduction demonstrations are limited in conversion efficiency, with most schemes operating in the high-pump regime, therefore with large noise. Our strategy exploits Fermilab’s 3D bulk niobium cavities using high densities of electromagnetic fields in large RF volumes. We couple these cavities to noncentrosymmetric crystals, used as optical resonators. The large flexibility of the cavity geometry provides new degrees of freedom to optimize the microwave-optical coupling strength. The high microwave quality factor and large coupling strength between microwave and optical modes are expected to lead to orders of magnitude enhancements for transduction efficiency at a low pump power of tens of μW. We present ongoing and future research on optical-microwave transduction, which would have an impact on single-photon sensing and networks, with the ability to perform measurements below the standard quantum limit (SQL). In quantum sensing up/down photon conversion may also enable highly sensitive axion and dark photon haloscope searches in the THz regime. In quantum computing these hybrid devices would be a first building block for the realization of distributed quantum networks.
Speaker: Silvia Zorzetti (Fermilab) -
20:40
Improving DiHiggs sensitivity in the hadronic final state using machine learning 20m
One of the central goals of the physics program at the future colliders is to elucidate the origin of electroweak symmetry breaking, including precision measurements of the Higgs sector. This includes a detailed study of Higgs boson pair production, which can reveal the Higgs self-interaction strength through the gluon fusion mode as well as the coupling between Higgs and vector bosons through the vector boson fusion mode. Since the discovery of the Higgs boson, a large campaign of measurements of the properties of the Higgs boson has begun and many new ideas have emerged during the completion of this program. One such idea is the use of highly boosted and merged hadronic decays of the Higgs boson (H→bb, H→WW→qqqq ) with machine learning methods to improve the signal-to-background discrimination. In this project, we champion the use of these modes to boost the sensitivity of future collider physics programs to Higgs boson pair production and the Higgs self-coupling. In this presentation, we aim to demonstrate the advantages of graph neural networks over standard cut-based event selection methods to achieve better sensitivity.
Speaker: Brian Sheldon (University of California San Diego) -
20:40
Improving the hadron EDM upper limit using doubly-magic proton and helion beams 20m
The upper limit on (time reversal symmetry T-violating) permanent hadron electric dipole moments (EDMs) is the PSI neutron EDM value; $d_n = (0.0\pm1.1_{\rm stat}\pm0.2_{\rm sys}\times10^{-26}$\,e.cm. This paper describes an experiment to be performed at a BNL-proposed CLIP project which is to be capable of producing intense polarized beams of protons, $p$, helions (He${}^3$ nuclei), h, and other isotopes.
The EDM prototype ring PTR (proposed at COSY Lab, Juelich) is expected to measure individual particle EDMs (for example ${\rm EDM\_p}$ for the proton) using simultaneous coumter-rotating polarized proton beams, with statistical error $\pm10^{-30}$e.cm after one year running time, four orders of magnitude less than the PSI neutron EDM upper limit, and with comparable systematic error.
A composite particle, the helion faces T-symmetry constraints more challenging than the proton. Any measureably large value of $$\delta={\rm EDM}_h-{\rm EDM}_p$$ would represent BSM physics. The plan is to replicate PTR at BNL. The dominant systematic error would be cancelled two ways, both made possible by phase-locking ``doubly-magic'' 38.6\dots MeV proton and 39.2\dots MeV helion spin tunes. This stabilizes their MDM-induced in-plane precessions, without affecting their EDM-induced out-of-plane precessions. The dominant systematic error would therefore cancel in the meaurement of $\delta$ in a fixed field configuration.
Another systematic error cancellation will come from averaging runs for which both magnetic field and beam circulation directions are reversed. Precise magnetic field reversal is made possible by the reproducible absolute frequency phase-locking over long runs to eliminate the need for (impractically precise) magnetic field measurement.Speaker: Richard Talman (Laboratory of Elementary Particle Physics, Cornell University) -
20:40
Invisible diversity. Are hidden disabilities hiding potential for physics? 20m
Hidden disabilities are typically understood in light of the obstacles they present for students and researchers to succeed in academia. However, the same differences that fuel these conditions can provide a rich source of cognitive diversity to an environment that enables diversity to thrive. Cognitive diversity has great potential to contribute to the scientific output of our field by enhancing our collective problem-solving abilities, innovation, and creativity, among others. This presentation will discuss the advantageous potential that neuro-diversity can bring to our field, and explore the impacts of standardized tests and other barriers to the integration of students and researchers with hidden disabilities from the standpoint of Attention Deficit Hyperactivity Disorder (ADHD).
Speaker: Fernanda Psihas Olmedo (Fermi National Accelerator Laboratory) -
20:40
Julia language for HEP analysis: faster time to insight and enabling more complex analysis 20m
As the data collection grows larger and computational/statistical techniques become more complex, many physics analysis users are experiencing a "two-language problem"1 without knowing it.
Julia and the ever-growing JuliaHEP2 ecosystem aim to provide end-users the ability to chew through a larger amount of data faster, by being a JIT language from the ground up. And also enable users to do custom machine learning and training because the pure-Julia ecosystem would allow automatic differentiation to propagate freely without foreign-library call barrier.
The poster presenter would talk about:
- Julia and why it's designed precisely for workloads like physics analysis
- How mono language enables effortless parallelization and automatic differentiation
- UnROOT.jl, BAT.jl, pyhf, FHist.jl, etc. and workflow for an end-user analysis in Julia
- Custom training and inference loop based on data before N-tupleized -- enable deeper insight into raw event data, supported by Julia's speed and auto diff ability.Speaker: Jerry Ling (Harvard University) -
20:40
Longitudinally polarized ZZ scattering at a muon collider 20m
Measuring longitudinally polarized vector boson scattering in, e.g., the $ZZ$ channel is a promising way to investigate the unitarization scheme from the Higgs and possible new physics beyond the Standard Model. However, at the LHC, it demands the end of the HL-LHC lifetime luminosity, 3000$fb^{-1}$, and advanced data analysis technique to reach the discovery threshold due to its small production rates. Instead, there could be great potential at future colliders. We perform a Monte Carlo study and examine the projected sensitivity of longitudinally polarized $ZZ$ scattering at a TeV scale muon collider. We conduct studies at 14TeV and 6TeV muon colliders respectively and find that a 5 standard deviation discovery can be achieved at a 14TeV muon collider, with 3000$fb^{-1}$ of data collected. While a 6TeV muon collider can already surpass HL-LHC, reaching 2 standard deviations with around 4$ab^{-1}$ of data. The effect from lepton isolation and detector granularity is also discussed, which may be more obvious at higher energy muon colliders, as the leptons from longitudinally polarized Z decays tend to be closer.
Speaker: Tianyi Yang (Peking University(CN)) -
20:40
Low energy calibration and characterization of novel dark matter detectors with a scanning laser device 20m
A major hurdle in searches for sub-GeV particle-like dark matter is demonstrating sufficiently low energy detection thresholds in order to detect recoils from light dark matter particles. Many detector concepts have been proposed to achieve this goal, which often include novel detector target media or sensor technology. A universal challenge in understanding the signals from these new detectors and enabling discovery potential is characterization of detector response near threshold, as the calibration methods available at low energies are very limited. We have developed a cryogenic device for robust calibration of any photon-sensitive detector over the energy range of 0.62-6.89eV. This device can be used to scan over a detector and deliver narrowly-collimated pulses of small numbers of photons in a way that limits parasitic backgrounds, allowing for exploration of a variety of science targets including phonon transport in materials and the effect of quasiparticle poisoning. Design overview and specifications and current status are presented.
Speaker: Kelly Stifter (Fermilab) -
20:40
Low-Energy Electron-Track Imaging for a Liquid-Argon Time-Projection Chamber using Probabilistic Deep Learning 20m
The GammaTPC is an MeV-scale single-phase liquid-argon time-projection-chamber gamma-ray telescope with a novel dual-scale pixel-based charge-readout system. It promises to enable a significant improvement in sensitivity to MeV-scale gamma rays over previous telescopes. The novel pixel-based charge readout allows for the imaging of the tracks of electrons scattered by Compton interactions of incident gamma rays. The two primary contributors to the accuracy of a Compton telescope are its energy and position resolution. In this work, we are concerned with optimization of the position resolution and also reconstruction of the direction of the electron scattered in a Compton interaction. To this end, we utilize different deterministic and probabilistic deep learning approaches to estimate the position and initial direction of the scattered electron, and to quantify the uncertainty in the predictions. We show that the deep learning models are able to predict precise locations of Compton scatters of MeV-scale gamma rays from realistic pixel based data. Additionally, the predictive uncertainties are used to restrict the specific gamma interactions to be analyzed, leading to improvements in fidelity and reliability of the reconstruction.
Speaker: Micah Buuck (SLAC National Accelerator Laboratory) -
20:40
Machine-detector interface studies for a multi-TeV muon collider 20m
Circular muon colliders offer the prospect of colliding lepton beams at unprecedented center-of-mass energies. The continuous decay of stored muons poses, however, a significant technological challenge for the collider and detector design. The secondary radiation fields induced by decay electrons and positrons can strongly impede the detector performance and can limit the lifetime of detector components. Muon colliders therefore require an elaborate interaction region design, which integrates a custom detector shielding together with the detector envelope and the final focus system. In this paper, we present design studies for the machine-detector interface and we quantify the resulting beam-induced background for different center-of-mass energies (3 TeV and 10 TeV). Starting from the optics and shielding design developed by the MAP collaboration for 3 TeV, we devise an initial interaction region layout for the 10 TeV collider. In particular, we explore the impact of lattice and shielding design choices on the distribution of secondary particles entering the detector. The obtained results serve as crucial input for detector performance and radiation damage studies.
Speaker: Anton Lechner (CERN) -
20:40
Metastable anti-branes 20m
Despite their consequential applications, certain aspects of metastable states of anti-branes in warped throats are not yet fully understood. In this poster, I will introduce the Kachru-Pearson-Verlinde (KPV) configuration, a frequently-discussed metastable configuration of anti-D3 branes at the tip of a Klebanov-Strassler throat, and briefly recap the decade-long discussions on its existence. I will present a new perturbative supergravity solution that captures the backreaction of a metastable state of anti-branes in the background of a particular modification of the Klebanov-Strassler throat in a long-wavelength approximation. Our solution, which has no unphysical singularities, describes how non-supersymmetric spherical NS5-branes with dissolved anti-D3 brane charge backreact in a fluxed throat geometry. I'll discuss how this perturbative solution, taken in conjunction with previous results, serves as strong evidence in favour of the existence of the KPV state.
The poster is based on a recent preprint [2112.04514] with Vasilis Niarchos. It is also greatly influenced by previous works [1812.01067] (PRL), [1904.13283] (JHEP), and [1912.04646] (JHEP) with Jay Armas, Vasilis Niarchos, Niels Obers, and Thomas Van Riet.
Speaker: Nam Nguyen (Durham University) -
20:40
MeV Gamma Ray Signatures from Dark Matter Annihilation and Evaporating Primordial Black Holes in the GRAMS Experiment 20m
The upcoming GRAMS (Gamma-Ray and AntiMatter Survey) experiment aims to provide un- precedented sensitivity to a poorly explored region of the cosmic gamma-ray spectrum from 0.1-100 MeV, often referred to as the “MeV gap”. Utilizing Liquid Argon Time Projection Chamber (LArTPC) technology to detect these MeV gamma rays, GRAMS has the potential to uncover crucial details behind a variety of processes in multi-messenger astrophysics. Various theories on particle interactions beyond the standard model predict that dark matter annihilations may contribute to the cosmic gamma spectrum via monochromatic gamma emissions (spectral lines), the annihilation of decay products, and the radiation of electromagnetically charged final states (FSR). MeV gamma rays may also be emitted from primordial black holes (PBHs) which have gained interest in recent years as being potential candidates for dark matter. By looking for Hawking radiation in the MeV gamma-ray regime, GRAMS can likely probe for ultra-light PBHs, which theoretically may comprise a significant portion of dark matter in the Universe. Here, we will describe the MeV gamma-ray detection concept and the current status of the detector development.
Speaker: Jonathan LeyVa (Northeastern University) -
20:40
Modeling TXS 0506+056 Neutrino Flares for AMEGO-X 20m
TXS 0506+056 is the first multimessenger blazar, having been detected twice by IceCube during events described as neutrino flares, one of which coincided with a gamma-ray flare. TXS 0506+056 is an unusual blazar independent of the coincident neutrino observations. We develop a one-zone, leptohadronic particle transport model and apply it to the historical broadband SED to establish a baseline for the physical parameters. Then, we look in more detail at the multiwavelength SED simultaneous with each neutrino event. The model is specifically designed to examine the effects of particle acceleration on the observable data through self-consistent implementation of both acceleration and emission processes. Additionally, we compare with other successful models from the literature that suggest divergent physical interpretations to suggest that AMEGO-X is well poised to differentiate between these models through multimessenger collaboration on blazar flares.
Speaker: Kristi Engel (University of Maryland, College Park) -
20:40
Muon monitor signal to predict NuMI beam parameters and horn current by applying Machine Learning techniques 20m
The neutrino beam quality at the NuMI beamline is determined by observing the incident proton beam parameters and the horn current behaviors. Three arrays of muon monitors located in the downstream of the hadron absorber provide the measurements of the primary beam and horn current quality. We studied the response of muon monitors with the proton beam profile changes and focusing horn current variations.The responses of muon monitors have been used to implement Machine Learning (ML) algorithms to predict the beam parameters by spill-to-spill. In this work we demonstrate a ML application of predicting the beam position horizontal and vertical, beam intensity and horn current with a good prediction accuracy. This work is important for many future applications such as beam and horn current quality assurance and incident detections, neutrino beam systematics studies and neutrino beam quality assurance. Our results demonstrate the capability of developing useful ML applications for future beamlines such as LBNF.
Speaker: Don Athula Wickremasinghe (Fermilab) -
20:40
Neutrino flavor equilibration and $\nu p$ process nucleosynthesis in core-collapse supernovae 20m
An enduring mystery in nuclear astrophysics pertains to the relatively high observed abundances of the proton-rich isotopes $^{92,94}$Mo and $^{96,98}$Ru. An attractive proposal to solve this problem is called the $\nu p$ process. This process could operate in a core-collapse supernova (CCSN) hot bubble, which is formed by a neutrino-driven matter outflow from the surface of the proto-neutron star after the shock is launched. Under certain conditions, the outflow can be proton-rich, and electron antineutrino captures on protons can create a subdominant neutron population, triggering $(n,\gamma)$ and $(n,p)$ reactions, which combined with $(p,\gamma)$ provide a pathway to make certain proton-rich nuclides considerably beyond the iron peak.
The precise outcome of $\nu p$ process nucleosynthesis depends on the exact physical conditions in the outflow, such as entropy, expansion timescale, electron fraction, and neutrino emission characteristics (luminosities and spectra). Here, we examine the effects of neutrino flavor equilibration near a proto-neutron star on the yields of the $\nu p$ process. Such flavor equilibration may arise, for instance, as a result of fast neutrino flavor conversions near a supernova core.
Speaker: Amol Patwardhan (SLAC) -
20:40
Neutrino self-interaction: boosting cosmic neutrinos with DSNB 20m
Neutrinos might interact among themselves through forces that have so far remained hidden.
Throughout the history of the Universe, such secret interactions could lead to scatterings between the neutrinos from supernova explosions and the non-relativistic relic neutrinos left over from the Big Bang. Such scatterings can boost the cosmic neutrino background to O(MeV) energies, making it, in principle, observable in experiments searching for the diffuse supernova neutrino background.
Assuming a model-independent four-Fermi interaction, we determine the upscattered cosmic neutrino flux, and derive constraints on such secret interactions from the latest results from Super-Kamiokande. Furthermore, we also study prospects for detection of the boosted flux in future lead-based coherent elastic neutrino-nucleus scattering experiments.Speaker: Anirban Das (SLAC National Accelerator Laboratory) -
20:40
Operational islands in JT gravity 20m
In this work, we revisit the problem of finding entanglement islands in 2d Jackiw-Teitelboim (JT) gravity. We implement the following adjustments to the traditional setup: (1) we do not explicitly couple to a non-gravitating system, instead we implement only pure absorption into a fiducial detector, (2) we utilize the operationally defined renormalized matter entanglement entropy, as defined by the boundary observer’s wordline. By ‘operational’ we mean in the sense that the observer has access to ‘clocks and rods’ to locate the position of the island. We show that this leads to a unitary Page curve that we explicitly compute, with an island outside of the event horizon. For a macroscopic black hole, this curve nicely follows Hawking's calculation first and then decreases with the Hawking-Bekenstein entropy.
Speaker: Julian De Vuyst (OIST) -
20:40
Physics Community Needs, Tools, and Resources for Machine Learning 20m
Machine learning (ML) is becoming an increasingly important component of
cutting-edge physics research, but its computational requirements present significant challenges. In this poster, we discuss the needs of the physics
community regarding ML across latency and throughput regimes, the tools and
resources that offer the possibility of addressing these needs, and how these can
be best utilized and accessed in the coming years.Speaker: Elham E Khoda (University of Washington) -
20:40
PIONEER: Precision measurements of rare pion decays 20m
In the past several years, there have been a number of experimental signals pointing to potential violation of lepton flavor universality. The PIONEER experiment, utilizing the Paul Scherrer Institutes' (PSI) infrastructure for particle physics (CHRISP), seeks to probe such Beyond the Standard Model (BSM) universality violating effects through the measurement of the branching ratio of the charged pion. These branching ratios are extremely sensitive to quantum effects of new particles at very high mass scales, and so can provide a window into physics beyond that which is directly accessible at colliders.
The Standard Model (SM) prediction for the charged pion branching ratio
$R_{e/\mu} \equiv \Gamma(\pi^+\rightarrow e^+\nu(\gamma))/\Gamma(\pi^+\rightarrow \mu^+\nu(\gamma))$ is known to the order of $10^{-4}$. This makes it one of the most precisely calculated hadronic quantities in the SM and is 15 times more precise than the current experimental average. Even with these large uncertainties, the experimental result exhibits a $1\sigma$ tension with universality. In the first phase of the experiment, we intend to match the theoretical uncertainty by measuring $R_{e/\mu}$ to $0.01\%$. This will allow us to test lepton flavor universality at an unprecedented level and probe mass scales up to the PeV range. In the second phase of the experiment, a $0.06\%$ measurement of the branching ratio of pion beta decay, $R_{\pi \beta} \equiv \Gamma(\pi^+\to \pi^0 e^+ \nu (\gamma))/\Gamma(\text{all})$, will provide another window into potential physics beyond the SM by providing a theoretically pristine measurement of ${\left|V_{ud}\right|}$.The experimental design incorporates lessons learned from the previous generation PIENU and PEN/PIBETA experiments at TRIUMF and PSI. In the PIONEER experiment design, an intense pion beam is brought to rest in a segmented, instrumented (active) target (ATAR). The proposed technology for the ATAR is based on low-gain avalanche detectors (LGADs), which can provide precise spatial and temporal resolution for particle tracks and thus separate even very closely spaced decays and decay products. The proposed detector will also include a 3$\pi$ sr, 25 radiation length ($X_0$) electromagnetic calorimeter, which measures the energy of the final state products from $\pi^{+}$ decay. A cylindrical tracker surrounding the ATAR is used to link the locations of pions stopping in the target to showers in the calorimeter. Our design boasts excellent energy and timing resolutions, a greatly enhanced calorimeter depth to reduce leakage, large solid angle coverage, and many more improvements. Each of these aspects is being actively modeled in simulation to ensure we will be able to meet our experimental goals.
Here, we present some theoretical motivations for PIONEER, discuss the experiment design, and show recent results from simulations and a first testing campaign at the PSI PiE5 charged pion beamline.
Speaker: Joshua Labounty (University of Washington) -
20:40
PIP2-BD: Searches for new physics with a stopped-pion source at the Fermilab accelerator complex 20m
The PIP-II Linac at Fermilab is slated for operation later this decade and can support a MW-class $\mathcal{O}$(1~GeV) proton fixed-target program in addition to the beam required for DUNE. Proton collisions with a fixed target could produce a bright stopped-pion neutrino source. The addition of an accumulator ring allows for a pulsed neutrino source with a high duty factor to suppress backgrounds. The neutrino source supports a program of using coherent elastic neutrino-nucleus scattering (CEvNS) to search for new physics, such as sensitive searches for accelerator-produced light dark matter, active-to-sterile neutrino oscillations, and other BSM physics such as axion-like particles (ALPs). A key feature of the PIP2-BD program is the ability to design the detector hall at Fermilab specifically for HEP physics searches. I will present the PIP-II project and upgrades towards a stopped-pion neutrino source at Fermilab and studies showing the sensitivities of the conceptual PIP2-BD detector, a $\mathcal{O}$(100~ton) liquid argon scintillation detector, to the physics accessible with this source.
Speaker: Jacob Zettlemoyer (Fermilab) -
20:40
Probes of New Physics with MAGIS-100 20m
The Matter-wave Atomic Gradiometer Interferometric Sensor (MAGIS-100), soon to be constructed at Fermilab, uses three coupled light-pulsed atom interferometers across a 100-meter baseline to probe external potentials as low as $10^{-20}$ eV. This sensitivity enables unparalleled reach into unexplored parameter space for ultralight scalar dark matter that couples to electrons or photons with mass above $10^{-15.5}$ eV, providing significant discovery potential. The sensor is also capable of performing searches for new forces, such as a $B-L$ coupled vector boson, when run in a dual-isotope interferometer mode. In addition to these new physics, MAGIS-100 will also be sensitive to gravitational waves in the “mid-band” region of frequency space (0.1 Hz - 10 Hz) between Advanced LIGO and LISA, and can perform precision tests of quantum mechanics at unprecedented length scales. This detector builds on expertise from the 10-meter prototype at Stanford and capitalizes on the latest advancement in atomic clock technology, and will serve as a pathfinder for a future kilometer-scale sensor. In this poster, I summarize the planned scientific program for the experiment and present projected sensitivities for various physics signals.
Speaker: Dylan Temples (Northwestern University) -
20:40
Probing axion dark energy using late-time polarized SZ with CMB 20m
Next generation cosmic microwave background (CMB) experiments and galaxy surveys will generate a wealth of new data with unprecedented precision on small scales. Correlations between CMB anisotropies and the galaxy density carry valuable cosmological information about the largest scales, creating novel opportunities for inference. It is possible to foresee a cosmological paradigm shift, in which reconstruction of the gravitational weak-lensing potential, velocity fields and the remote quadrupole field will provide the most precise tests of fundamental physics. The use of the second-order effects in the CMB to extract this information motivate a strong push towards low noise, high resolution frontiers of the upcoming fourth generation CMB experiments. In this colloquium, I will discuss the prospects to use small-scale polarized Sunyaev Zel’dovich (pSZ) effect to probe the axion landscape and show how pSZ can distinguish between axion models where axion serves either as dark energy or as dark matter.
Speaker: Selim Hotinli (Johns Hopkins University) -
20:40
Probing heavy Majorana neutrino pair production at ILC in a $U(1)_{\rm B-L}$ extension of the Standard Model 20m
We consider a gauged B$-$L (Baryon number minus Lepton number) extension of the Standard Model (SM), which is anomaly free in the presence of three SM singlet Right Handed Neutrinos (RHNs). Associated with the $U(1)_{\rm B-L}$ gauge symmetry breaking, the RHNs acquire Majorana masses and then with the electroweak symmetry breaking, tiny Majorana masses for the SM(-like) neutrinos are naturally generated by the seesaw mechanism. As a result of the seesaw mechanism, the heavy mass eigenstates which are mainly composed of the SM-singlet RHNs obtain suppressed electroweak interactions through small mixings with the SM neutrinos. To investigate the seesaw mechanism, we study the pair production of heavy Majorana neutrinos through the $U(1)_{\rm B-L}$ gauge boson $Z^\prime$ at the 250 GeV and 500 GeV International Linear Collider (ILC). Considering the current and prospective future bounds on the B$-$L model parameters from the search for a resonant $Z^\prime$ boson production at the Large Hadron Collider (LHC), we focus on a ``smoking-gun'' signature of the Majorana nature of the heavy neutrinos: a final state with a pair of same-sign, same-flavor leptons, small missing momentum, and four hadronic jets. We estimate the projected significance of the signature at the ILC.
Speaker: Jurina Nakajima (SOKENDAI/KEK) -
20:40
Probing ultra-light axions with the 21-cm signal during Cosmic Dawn 20m
Ultra-light axions (ULAs) are a promising and intriguing set of dark-matter candidates. We study the prospects to use forthcoming measurements of 21-cm fluctuations from cosmic dawn to probe ULAs. In this poster, I focus in particular on the velocity acoustic oscillations (VAOs) in the large-scale 21-cm power spectrum, features imprinted by the long-wavelength (k∼0.1 1/Mpc) modulation, by dark-matter--baryon relative velocities, of the small-scale (k∼10−1000 1/Mpc) power required to produce the stars that heat the neutral hydrogen. Damping of small-scale power by ULAs reduces the star-formation rate at cosmic dawn which then leads to a reduced VAO amplitude. Accounting for different assumptions for feedback and foregrounds, I will show that the 21-cm experiments may be sensitive to ULAs with masses up to 10−18eV, two decades of mass higher than current constraints.
Speaker: Selim Hotinli (Johns Hopkins University) -
20:40
Prospects for the measurement of ttH production in the opposite-sign dilepton channel at √s = 14 TeV at the High-Luminosity LHC 20m
Prospects for the measurement of top quark-antiquark associated Higgs boson (ttH) production in the HL-LHC era will be presented. The measurement is performed in the opposite sign dilepton channel focusing on the H → bb decay. A novel approach and the projection study for the HL-LHC is explored. The analysis strategy is based on the reconstruction of the Higgs boson invariant mass through the analytical solution of the kinematic equations of the ttH system, employs a neural network for the selection of data and makes use of a data-based method to estimate the main backgrounds.
Speaker: Charis Kleio Koraka (University of Wisconsin Madison (US)) -
20:40
Quantum Computing Simulation for Collective Neutrino Oscillations 20m
Studies of neutrinos from astrophysical environments such as core-collapse supernovae, neutron star mergers and the early universe provide a large amount of information about various phenomena occurring in them. The description of the flavor oscillation is a crucial aspect for such studies, since the physics of matter under extreme conditions is strongly flavor-dependents (nucleosynthesis, proton/neutron ratio, spectral splits...).
It is well known that the neutrino flavor changes under the effect of 3 contributions: the vacuum oscillation, the interaction with the electrons of the surrounding matter, and the collective oscillations due to interactions between different neutrinos.
This last effect adds a non-linear contribution to the equations of motion, making the exact simulation of such a system inaccessible from any current classical computational resource.Our goal is to describe the real time evolution of a system of many neutrinos by implementing the unitary propagator $U(t) = e^{-iHt}$ using quantum computation and paying attention to the fact that the flavor Hamiltonian $H$, in the presence of neutrino-neutrino term, presents an all-to-all interaction
that makes the implementation of $U(t)$, into a quantum algorithm, strongly dependent on the qubit topology.
In this contribution we present an efficient way to simulate the coherent collective oscillations of a system of $N$ neutrinos motivating the benefits of full-qubit connectivity which allows for more freedom in gate decomposition and a smaller number of quantum gates making simulation on near-term quantum devises more feasible.
We present the results obtained from a real quantum simulation on a trapped-ions based quantum machine for the cases of $N=4$ and $N=8$ neutrinos.Speaker: Valentina Amitrano (University of Trento (Italy)) -
20:40
Real-time, intelligent data processing for the next-generation of particle imaging detectors 20m
Liquid Argon Time Projection Chamber (LArTPC) particle detectors such as MicroBooNE, SBND, and DUNE produce 3D images of particle interactions using ionization charge collected by anode sensor arrays. One of the physics goals of these experiments is to look for rare and faint signals produced by interactions of beam-produced neutrinos or dark matter particles, or interactions of neutrinos from supernova bursts, or new fundamental physics such as baryon number violation processes. DUNE represents the largest LArTPC detector to be constructed, with millions of readout channels, where data rates can be as large as 5 terabytes per second. To record interactions of interest with 100% live time while meeting data storage and offline processing requirements, it is essential to reduce the data rates by implementing intelligent, real-time data selection techniques so as to preserve those rare signals with high accuracy. Existing LArTPCs such as MicroBooNE or the ProtoDUNE-Single Phase detector and their already collected data sets provide a unique opportunity to demonstrate data selection techniques following the DUNE data-selection strategy, providing an important proof-of-principle for applying such techniques to DUNE and other upcoming LArTPC experiments. This poster will describe the ongoing R&D efforts to also develop and demonstrate more advanced, AI-driven real-time data processing and data selection techniques, using the MicroBooNE and SBND detectors, and discusses real-time data processing challenges and opportunities for the next decade.
Speaker: Dr Daisy Kalra (Columbia University) -
20:40
Reshaping THz Near-Fields for Efficient Particle Acceleration 20m
Significant developments in accelerator technology will be essential for particle colliders to reach the energies necessary for the next breakthrough in high energy particle physics. THz-frequency structures could provide the gradients needed for next generation particle accelerators with compact, GeV/m-scale devices. One of the most promising THz generation techniques to drive compact structures is optical rectification in lithium niobate using the tilted pulse front method. However, THz accelerator applications using this method are limited by significant losses during transport of THz radiation from the generating nonlinear crystal to the acceleration structure. In addition, the spectral properties of high-field THz sources make it difficult to couple THz radiation into accelerating structures. Constructing an accelerating structure partially out of lithium niobate would allow the integration of THz generation and electron acceleration, and remove the losses due to transport and coupling. In order to design this structure a robust understanding is needed of the THz near-field source properties and how they are affected by changes in the generation setup. We have developed a technique for detailed measurement of the THz near-fields and used it to reconstruct the full temporal 3D THz near-field close to the LN emission face. Analysis of the results from this measurement will inform designs of novel structures for use in THz particle acceleration.
Speaker: Annika Gabriel (SLAC National Accelerator Laboratory) -
20:40
Search for exotic B decays and low mass dimuon resonances using data scouting at CMS 20m
Enabled by the novel technique of data scouting, CMS reach for low mass resonances has improved significantly. In this poster, we present the first search for a light scalar arising from the decay of a B hadron at CMS along with the search for low mass long lived dark photons that decay to muon pairs. We also provide supplementary material to recast our analysis results to any other model. Using our analysis results, we also show that CMS is competitive with LHCb in the B-regime.
Speaker: Hardik Routray -
20:40
Search for Neutral Long-lived Particles Decaying in the CMS Endcap Muon Detectors 20m
Many extensions of the standard model (SM) predict the existence of neutral, weakly-coupled particles that have a long lifetime. These long-lived particles (LLPs) often provide striking displaced signatures in detectors, thus escaping the conventional searches for prompt particles and remaining largely unexplored at the LHC.
I will present a first search at the LHC that uses a muon detector as a sampling calorimeter to identify displaced showers produced by decays of LLPs. The search is sensitive to LLPs decaying to final states including hadrons, taus, electrons, or photon, LLP masses as low as a few GeV, and is largely model-independent. The search is enabled by the unique design of CMS endcap muon detectors (EMD), composed of detector planes interleaved with the steel layers of the magnet flux-return yoke. Decays of LLPs in the EMD induce hadronic and electromagnetic showers, giving rise to a high hit multiplicity in localized detector regions that can be efficiently identified with a novel reconstruction technique. The steel flux-return yoke in the CMS detector also provides exceptional shielding from the SM background that dominates existing LLP searches. The search yields competitive sensitivity for proper lifetime from 0.1m to 1000m with the full Run2 dataset recorded at the LHC.
I will present the result of the search, as well as the supplementary materials that allow for reinterpretation of the analysis to any models containing LLPs. I will show the recast and projected sensitivity of this search in a few benchmark models. We show that this new search approach is sensitive to LLPs as light as a few GeV, and can be complementary to proposed and existing dedicated LLP experiments.
Speaker: Christina Wang (California Institute of Technology) -
20:40
Searching for rare processes in short-baseline neutrino experiments with liquid argon time projection chambers 20m
A number of anomalies have been observed in accelerator-based short-baseline neutrino experiments since the 1990s, including the LSND anomaly and MiniBooNE low energy excess (LEE), motivating follow-up searches for exotic new physics Beyond the Standard Model (BSM). At the same time, the liquid argon time projection chamber (LArTPC) technology offers unprecedented spatial and calorimetric resolution for neutrino scattering in the 100 MeV to a few GeV energy range, and thus is a great platform for precise and sensitive searches for new physics in accelerator-based neutrino beams. MicroBooNE is an 85-tonne active mass LArTPC detector, which finished its neutrino run in 2020, and whose primary physics goal has been the investigation of the MiniBooNE LEE. MicroBooNE released its first results in October 2021, including results from a search for anomalously large single-photon production through neutrino-nucleus neutral current Delta resonance production, followed by Delta radiative decay. Follow-up analyses in MicroBooNE include searches for even rarer single-photon processes such as neutrino-nucleus coherent single-photon production, or BSM processes due to dark sector models predicting neutrino up-scattering and decaying into electron-positron pairs. Such processes can also be searched for with the upcoming Short-Baseline Near Detector (SBND) — a 112-tonne active mass LArTPC located in the same neutrino beamline as MicroBooNE, which will run as part of the Fermilab SBN program beginning in 2023. This poster will review opportunities for precise and sensitive searches for rare and new physics processes with MicroBooNE and SBN.
Speaker: Guanqun Ge (Columbia University) -
20:40
Searching for Wavelike Dark Matter with SRF Cavities 20m
Haloscopes consisting of a microwave cavity with a high quality factor (Q) connected to low noise electronics have been deployed to directly detect wavelike axions and dark photons. But the dark matter mass is unknown, so haloscopes must be tunable to search through the photon coupling vs. mass parameter space. The scan rate for haloscope experiments is a key figure of merit and is dependent on the cavity’s quality factor. State-of-the-art experiments like ADMX currently use copper cavities with Q~80000. But implementing SRF cavities with Q~10^10 can increase the scan rate by possibly a factor of 10^5.
This poster will describe the principles behind operating a haloscope whose bandwidth is much narrower than the dark matter halo energy distribution. The poster will highlight proof-of-principle measurements that already demonstrate that ultra-high Q cavities have unprecedented sensitivity to dark photon dark matter and current plans to commission a dark photon dark matter search over a wide frequency range. The poster will also describe implications for axion searches and progress toward realizing ultra-high Q cavities under multi-Tesla magnetic fields
Speaker: Raphael Cervantes (University of Washington) -
20:40
Sensitivity to Decays of Long-Lived Dark Photons at the ILC 20m
Many theories suggest that new particles could have measurably long lifetimes, requiring dedicated search methods not typically used in studies of particles with prompt decays. We present a study on the sensitivity to long-lived dark photon production via dark Higgs decay with the proposed Silicon Detector for the future International Linear Collider (ILC). The ILC is designed to produce a large number of Higgs bosons in an environment cleaner than what is typical of hadron colliders, providing an opportunity to detect low-mass displaced particles and previously unseen Higgs decays to long-lived weakly-interacting particles. This is the first projection for long-lived particle detection at the ILC, and the sensitivity to long-lived dark photons that we have determined can be used as a benchmark for other long-lived searches.
Speaker: Laura Nosler (University of Oregon) -
20:40
Single photon detectors for dark matter axion searches 20m
Dark matter is the name that we give to the 85% of matter in the universe that interacts via gravity but negligibly with any of the other known forces. One compelling model for dark matter is the axion, as it simultaneously solves the existence of dark matter and the strong CP problem in QCD. Axions may be detectable using haloscopes, which rely on axion-photon coupling in the presence of magnetic field. A major challenge of axion searches at higher frequencies is that the time required becomes increasingly long because of lower signal and increased quantum noise when using a standard haloscope. Building a more sensitive experiment requires eliminating quantum noise, which can be accomplished by detecting single photons. Rydberg atoms are sensitive single photon detectors, and therefore can be used to render the axion search at higher frequencies tractable. This poster presents the progress on the design of the Rydberg atoms for Axions at Yale (RAY) experiment, which aims to find QCD axions at and above 12 GHz.
Speaker: Sumita Ghosh (Yale University) -
20:40
Space quantum technology and planetary data as probes of dark matter profiles 20m
In this poster, I will present methods using planetary/asteroidal data and space quantum technologies to study fundamental physics.
We first show a proposal using space quantum clocks to study solar-halo ultralight dark matter, motivated by the NASA deep space atomic clock (DSAC) and Parker Solar Probe (PSP).
We then discuss new constraints on fifth forces using asteroidal data. We will show preliminary results of the robust constraints by using the NASA JPL program and asteroid tracking data that are used for planetary defense purposes.
We then discuss model-independent constraints on any dark matter profiles through pure gravity and comment on the implications on cosmic neutrinos.The talk is largely based on https://arxiv.org/abs/2112.07674 and https://arxiv.org/abs/2107.04038, but will also contain completely new results and realistic analysis conducted in collaboration with NASA planetary defense experts.
Speaker: Yu-Dai Tsai (University of California, Irvine) -
20:40
SQMS axion searches based on $Q_0 \approx 10^{10}$ multimode superconducting cavities 20m
The Physics and Sensing thrust of the Superconducting Quantum Materials and Systems (SQMS) center is developing searches for dark photons, axions and ALPs with the goal of improving upon the current state-of-the-art sensitivity. We are actively working on multiple experiments, including axion haloscopes, DM dark photon searches and light-shining-through-the-wall experiments. All these efforts leverage on Fermilab expertise on ultra-high Q superconducting RF cavities combined with the center research on QIS and quantum technology. This poster focuses on two axion searches that utilize ultra-high Q SRF cavities and their resonant modes to enhance the production and/or detection of axions in the cavity volume. In addition, multi-mode and single mode non-linearity measurements are being carried out as part of an experimental feasibility study to gain insight on the behavior of the ultra-high Q resonators and the RF system in the regime relevant for axion searches.
Speaker: Bianca Giaccone -
20:40
Stasis in an Expanding Universe: A Recipe for Stable Mixed-Component Cosmological Eras 20m
One signature of an expanding universe is the time-variation of the cosmological abundances of its different components. For example, a radiation-dominated universe inevitably gives way to a matter-dominated universe, and critical moments such as matter-radiation equality are fleeting. In this talk, I shall demonstrate that this lore is not always correct. In particular, I shall show how a form of "stasis" can arise wherein the relative cosmological abundances of the different components remain unchanged over extended cosmological epochs, even as the universe expands. Moreover, I shall also demonstrate that such situations are not fine-tuned, but are in fact global attractors within certain cosmological frameworks, with the universe naturally evolving towards such long-lasting periods of stasis for a wide variety of initial conditions. I shall also discuss some of the implications of a stasis epoch for the evolution of primordial density perturbations and the growth of structure, for dark-matter production, and even for the age of the universe.
Speaker: Brooks Thomas (Lafayette College) -
20:40
Stau study at the ILC and its implication for the muon g-2 anomaly 20m
Once all the sleptons as well as the Bino are observed at the ILC, the Bino contribution to the muon anomalous magnetic dipole moment (muon $g−2$) in supersymmetric (SUSY) models can be reconstructed. Motivated by the recently confirmed muon $g−2$ anomaly, we examine the reconstruction accuracy at the ILC with $\sqrt{s}$ = 500 GeV. For this purpose, measurements of stau parameters are important. We quantitatively study the determination of the mass and mixing parameters of the staus at the ILC. Furthermore, we discuss the implication of the stau study to the reconstruction of the SUSY contribution to the muon $g−2$. At the benchmark point of our choice, we find that the SUSY contribution to the muon $g−2$ can be determined with a precision of $\sim 1\%$ at the ILC.
Speaker: Dr Shin-ichi Kawada (KEK) -
20:40
Studies of GaN-based avalanche diodes as a primary cell for a solid-state photomultiplier 20m
Silicon photomultipliers (SiPMs) are now widely used in high-energy physics. They are popular because of their small size, their capability to detect single-photons, their insensitivity to magnetic fields, and their low radioactivity. It is, however, challenging to achieve high photon detection efficiencies in the UV and VUV. A feature very much desired in liquid Argon and Xenon detectors. Achieving good UV sensitivity is an inherent problem with any silicon-based photon detector. Compound III-V semiconductors like GaN or AlGaN, on the other hand, exhibit good UV sensitivity. Also, their spectral response can be tuned to meet the needs of a specific application. Is it thus feasible to build a GaN or AlGaN photon detector that uses the SiPM concept? To find out, we develop GaN and AlGaN photodiodes and test the electrical and optical characteristics of single cells operated in Geigermode. In this poster, I present our structures and their Geigermode characteristics.
Speaker: Nepomuk Otte (Georgia Institute of Technology) -
20:40
Studies of tau neutrino appearance at the DUNE Near Detector complex 20m
The DUNE experiment will use the new LBNF (Long-Baseline Neutrino Facility) neutrino beam sampled at the Near Detector complex (DUNE ND), 574 m downstream of the production target, and at the Far Detector complex, 1300 km away at the SURF laboratory at a depth of about 1.5 km. The highly capable multi-component Near Detector complex, with a LAr TPC (Liquid Argon Time Projection Chamber) as its primary detector, enables DUNE to probe new physics beyond the Standard Model, including the possibility of short-baseline tau neutrino appearance mediated by sterile neutrino oscillations. Tau neutrino detection is particularly challenging due to the high energy production threshold of the tau lepton and its very short lifetime. However, the excellent spatial resolution of the Near Detector LAr TPC and the large statistics expected (particularly using the high-energy beam configuration) for the LBNF beam provide a unique opportunity to probe these exotic signatures. In this poster, we will present a study of DUNE's projected sensitivities to short-baseline tau neutrino appearance using the DUNE ND and discuss how the sensitivities are enhanced when combining the ND-LAr TPC with downstream components serving as magnetized muon spectrometers, including ND GAr or ND-GAr-Lite, and the SAND detector.
Speaker: Soamasina Herilala Razafinime -
20:40
Study of Electroweak Phase Transition in Exotic Higgs Decays at the CEPC 20m
A strong first-order electroweak phase transition (SFOEWPT) is expected within BSM scenarios and can be induced by light new particles weakly coupled to the Higgs. At the future Circular Electron Positron Collider (CEPC), 1 million events of Higgs boson associated with a Z boson will be collected in a very clean environment and the sensitivity to probe the SFOEWPT for new scalar masses can be down to ~10GeV. In this poster we will present the search for exotic decays of the Higgs bosons into a pair of spin-zero particles using the simulated e+e- collision data with a luminosity of 5000/fb at sqrt(s)= 240 GeV. The expected sensitivity is significantly better than that can be achieved at the HL-LHC.
Speaker: Ke Li (University of Washington) -
20:40
Superconducting Nanowire Single Photon Detectors for sub-GeV Dark Matter Detection 20m
Elucidating the fundamental nature of dark matter (DM) is one of the open questions in particle physics today. The growing interest in new sub-GeV DM models has led to many proposals for experiments that can effectively probe this unexplored parameter space. Due to their low energy thresholds and low intrinsic dark count rates, superconducting nanowire single photon detectors (SNSPDs) can be effective in low-mass DM detection.
One novel detector architecture sensitive to MeV-scale DM via electron recoils uses n-type GaAs as a scintillating target and large-area SNSPDs as sensors to read out scintillation photons.
We highlight recent optical excitation experiments on nanogram-scale targets with 1 mm2 SNSPD arrays, and the development of an energy-tagged x-ray excitation source for future characterization experiments. The plan to scale this experiment to larger target volumes is driving the development of SNSPDs with cm2-scale active areas using novel multiplexing techniques and nanofabrication processes.Speaker: Jamie Luskin (Jet Propulsion Laboratory / University of Maryland College Park) -
20:40
Superconducting Nanowire Single Photon Detectors for sub-GeV Dark Matter Searches 20m
Elucidating the fundamental nature of dark matter (DM) is one of the open questions in particle physics today. The growing interest in new sub-GeV DM models has led to many proposals for experiments that can effectively probe this unexplored parameter space. Due to their low energy thresholds and low intrinsic dark count rates, superconducting nanowire single photon detectors (SNSPDs) can be effective in low-mass DM detection.
One novel detector architecture sensitive to MeV-scale DM via electron recoils uses n-type GaAs as a scintillating target and large-area SNSPDs as sensors to read out scintillation photons.
We highlight recent advances in detector technology including mm2 active areas and scalable nanofabrication using photolithography. We present optical excitation experiments on nanogram-scale targets with 1 mm2 SNSPD arrays, and the development of an energy-tagged x-ray excitation source for future characterization experiments. The plan to scale this experiment to larger target volumes is driving the development of SNSPDs with cm2-scale active areas using novel multiplexing techniques and nanofabrication processes.Speaker: Jamie Luskin (JPL/Caltech/UMD) -
20:40
Testing Lorentz and CPT symmetries in High Energy Collisions 20m
In this work, we consider the strong sector of the minimal and the non-minimal
Standard Model Extension in order to compute the cross section for Drell Yan and deep inelastic scattering processes. We use this framework to test Lorentz and CPT symmetries with real data, collected at colliders such as LHC and Hera, and simulated data for the future US-based electron-ion collider [1].[1] V. Alan Kostelecký, Enrico Lunghi, Nathan Sherrill, A.R. Vieira, JHEP 04 (2020) 143.
Speaker: Prof. Alexandre Vieira (Universidade Federal do Triângulo Mineiro) -
20:40
The Cherenkov Telescope Array (CTA): Prospects for Fundamental Physics and Cosmology with Very-High-Energy Gamma Rays 20m
The Cherenkov Telescope Array is designed to improve the sensitivity to 20 GeV – 300 TeV gamma rays by a factor of 5 – 20 compared to current instruments. It will provide the unprecedented capability to probe extreme astrophysical environments, explore fundamental physics, and search for dark matter (DM) signatures. In particular, the CTA DM sensitivity will reach the thermal relic cross-section for DM masses above ~200 GeV, and extend to DM masses above ~1 TeV, which are inaccessible to other existing or upcoming experiments. Observations of extragalactic gamma rays enable tests of Lorentz invariance and measurements of the extragalactic background light, cosmological parameters, intergalactic magnetic fields, axion-like particles, and primordial black holes. CTA is an international project that has profited from strong U.S. participation in technology development in the form of a novel dual-mirror Schwarzschild-Couder Telescope and in science planning. The U.S. support for CTA construction, if provided, will enhance the science reach of the observatory and ensure U.S. access to this transformational facility and the discoveries it will enable.
Speaker: Qi Feng (SAO) -
20:40
The Cosmic-Ray Positron Excess: Status of the Pulsar Explanation 20m
Pulsars - spinning neutron stars that are magnetized – are likely the leading source which could explain the large excess in the observed positron flux present in data measurements from the AMS-01, HEAT, and PAMELA collaborations. While first thought to be from a source of annihilating dark matter, there have since been more compelling observations - via experiments such as HAWC - of TeV halos associated with pulsars especially young ones within a few kiloparsecs of Earth. These halos indicate that such pulsars inject significant fluxes of very high-energy electron-positrons pairs into the interstellar medium (ISM), thereby likely providing the dominant contribution to the cosmic-ray positron flux. This poster highlights the important updates on the constraints of local pulsar populations which further support the pulsar explanation to resolving the positron excess, through building upon previous work done by Hooper, Linden, and collaborators. Using the cosmic-ray positron fraction as measured by the AMS-02 Collaboration and applying reasonable model parameters, a good agreement can be obtained with the measured positron fraction up to energies of roughly ∼ 300 GeV. At higher energies, the positron fraction is dominated by a small number of pulsars, making it difficult to reliably predict the shape of the expected positron fraction. The low-energy positron spectrum supports the conclusion that pulsars typically transfer approximately ∼ 5 − 20% of their total spindown power in efficiency into the production of very high-energy electron-positron pairs, producing a spectrum of such particles with a hard spectral index of ∼ 1.5 − 1.7. Such pulsars typically spindown on a timescale on the order of ten thousand years. The best fits were obtained for models in which the radio and gamma-ray beams from pulsars are detectable to 28% and 62% of surrounding observers, respectively.
Speaker: Olivia Bitter (Fermilab/UChicago) -
20:40
The Deep Junction LGAD: Concept and Progess 20m
Achieving granularity below the 1 mm scale while maintaining high efficiency, precise timing, and good spatial resolution is a goal of continued R&D on silicon diode Low Gain Avalanche Detectors (LGAD). The deep junction LGAD (DJ-LGAD) approach, proposed by the SCIPP ultrafast sensor R&D group, is to make use of the diode junction to create avalanche-generating fields within the sensor, and then to bury the junction underneath several microns of n+ material to keep surface fields low, and allow for conventional pixelization techniques. In this talk, we will present updates relating to the DJ-LGAD design and fabrication.
Speaker: Yuzhan Zhao (University of California, Santa Cruz, SCIPP) -
20:40
The LUX-ZEPLIN (LZ) Experiment: Searching for direct evidence of dark matter 20m
Astronomical observations have indicated a considerable amount of dark matter in our universe, but nobody has been able to directly observe any dark matter yet. LZ is an experiment looking for dark matter particles, in particular Weakly Interacting Massive Particles (WIMPs) among other candidates. LZ is located at the Sanford Underground Research Facility in Lead, South Dakota, and it uses a dual-phase time projection chamber containing 7 tonnes of liquid xenon and 5.6-tonne fiducial mass, aided by an LXe "skin" detector and liquid scintillator-based outer detector to veto events inconsistent with dark matter. In this poster, we will give an overview of the LZ experiment.
Speaker: Yue Wang (UC Berkeley) -
20:40
The Snowball Chamber: Supercooled Water for Dark Matter, Neutrinos, and General Particle Detection 20m
The snowball chamber is analogous to the bubble and cloud chambers in that it relies on a phase transition, but it is new to high-energy particle physics. The concept of the snowball chamber relies on supercooled water (or a noble element, for scintillation for energy reconstruction), which can remain metastable for long time periods in a sufficiently clean and smooth container (on the level of the critical radius for nucleation). The results gleaned from the first prototype setup (20 grams) will be reviewed, as well as plans for the future, with an eye to future deployment of a larger (kg-scale) device underground for direct detection of dark matter WIMPs, with a special focus on low-mass (GeV-scale) WIMPs, capitalizing on the presence of H, which could potentially also lead to world-leading sensitivity to spin-dependent-proton interactions for O(1 GeV/c^2)-mass WIMPs and CEvNS. Supercooled water also has the potential advantage of a sub-keV energy threshold for nuclear recoils, but this remains an atmospheric chemistry prediction that must be verified by careful measurements.
Speaker: Prof. Matthew Szydagis (UAlbany SUNY) -
20:40
The Southern Wide-field Gamma-Ray Observatory (SWGO) 20m
The Southern Wide-field Gamma-ray Observatory (SWGO) Collaboration is currently engaged in design and prototyping work towards the realization of this future gamma-ray facility in the Southern Hemisphere. SWGO be a next-generation, wide-field-of-view, survey instrument sensitive to gamma rays from ~100 GeV to hundreds of TeV. Its science topics are numerous and diverse, including probing physics beyond the Standard Model, monitoring the transient sky at very-high energies, unveiling Galactic and extragalactic particle accelerators, and the characterization of the cosmic-ray flux. Due to its location and large field of view, SWGO will be complementary to other current and planned gamma-ray observatories such as HAWC, LHAASO, and CTA.
Speaker: Kristi Engel (University of Maryland, College Park) -
20:40
The Trinity UHE Neutrino Observatory 20m
The detection of astrophysical neutrinos with IceCube has renewed the interest in opening the neutrino window at even higher energies. Trinity is a proposed system of air-shower imaging telescopes to detect Earth-skimming tau neutrinos. The observatory will have 18 novel wide field-of-view telescopes distributed at three different sites on mountain tops in its final configuration. With its high sensitivity between PeV and 10 EeV, Trinity will fill the gap between IceCube and proposed radio UHE-neutrino instruments. In this poster, I discuss Trinity's concept, design, and sensitivity to diffuse and point sources, highlighting synergies with future radio and in-ice optical observatories. I will close by discussing the Trinity demonstrator we are constructing and planning to deploy in Fall 2022 on Frisco Peak, Utah.
Speaker: Nepomuk Otte (Georgia Institute of Technology) -
20:40
Toward CUPID-1T 20m
Current experiments to search for broken lepton-number symmetry through the observation of neutrinoless double-beta decay ($0\nu\beta\beta$) provide the most stringent limits on the Majorana nature of neutrinos and the effective Majorana neutrino mass ($m_\beta\beta$). The next-generation experiments will focus on sensitivity to the $0\nu\beta\beta$ half-life of $\mathcal{O}(10^{27}-10^{28}$years$)$ and $m_{\beta\beta}{\sim}15$meV, which would provide complete coverage of the so-called Inverted Ordering region of the neutrino mass parameter space.
With reasonably achievable advancements in sensor technology and background reduction, new, future calorimetric experiments at the 1-ton scale can increase the sensitivity by at least another order of magnitude, exploring the large fraction of the parameter space that corresponds to the neutrino mass Normal Ordering. In addition, a detector of such magnitude would also be sensitive to a number of interesting particle physics searches: this poster will also discuss searches for solar and supernova neutrinos, light dark matter and new scalar bosons, and tests of symmetry.Speaker: Danielle Speller (Johns Hopkins University) -
20:40
Towards an Interpretable Data-driven Trigger System for High-throughput Physics Facilities 20m
Data-intensive science is increasingly reliant on real-time processing capabilities and machine learning workflows, in order to filter and analyze the extreme volume and complexity of the data being collected. This is especially true at the energy and intensity frontiers of particle physics, for physics facilities such as the Large Hadron Collider (LHC).
The sophisticated trigger systems at the LHC are crucial for selecting relevant physics processes. However, the design, implementation, and usage of the trigger algorithms are resource-intensive and can include significant blind spots. The configuration of the trigger algorithms is manually designed based on domain knowledge (involving $\sim100$ data filters).
We propose a new data-driven approach for designing and optimizing high-throughput data filtering and trigger systems at the LHC. The main purpose is to replace the current hand-designed trigger system with a data-driven trigger system with a minimal run-time cost, to account for non-local inefficiencies in the existing trigger menu and construct a cost-effective data filtering and trigger model that does not compromise physics coverage. This approach involves novel machine learning algorithms that are cost-effective, interpretable, tailored to (sequential) optimization, and can be implemented efficiently in hardware. An early demonstration of this approach is currently being prototyped using the Xilinx Versal ACAP (adaptive compute acceleration platform) board.
This model will be ideally used to expand to a self-driving and continuous learning triggering system, based on novel active learning algorithms for exploring new phenomena and inferring the underlying physics.Speaker: Cecilia Tosciri (University of Chicago) -
20:40
Transforming U.S. Particle Physics Education 20m
The pursuit of knowledge in particle physics requires constant learning. As new tools become available, new theories are developed, and physicists search for new answers with ever-evolving methods. However, it is the case that formal educational systems serve as the primary training grounds for particle physicists. Graduate school (and undergraduate school to a lesser extent) is where researchers learn most of the technical skills required for research, develop scientific problem-solving abilities, learn how to establish themselves in their field, and begin developing their career. It is unfortunate, then, that the skills gained by physicists during their formal education are often mismatched with the skills actually required for a successful career in physics. We performed a survey of the U.S. particle physics community to determine the missing elements of graduate and undergraduate education and to gauge how to bridge these gaps. Our poster will present the results of this survey. We also recommend several specific community actions to improve the quality of particle physics education; the "community" here refers to physics departments, national labs, professional societies, funding agencies, and individual physicists.
Speaker: Vetri Velan (University of California, Berkeley) -
20:40
U.S. Participation in the next-generation gamma-ray facility, the Cherenkov Telescope Array Observatory 20m
The Cherenkov Telescope Array Observatory (CTAO) will be the major next-generation facility for observations of very high-energy (VHE) gamma-ray sources, having sensitivity for energies 20 GeV - 300 TeV. Funding has now been secured and construction is beginning for the "Alpha Configuration," consisting of observatories in the Atacama Desert (Chile) in the southern hemisphere and at La Palma (Spain) in the north. The Alpha Configuration will achieve sensitivity as much as an order of magnitude better than existing instruments. The Astro2020 Decadal Survey has recommended U.S. participation in CTAO as part of the Multi-Messenger Program for the 2020s, and in particular recommends support for the addition of ten Schwarzschild-Couder Telescopes (SCTs), which would be an enhancement to the southern array. An international consortium of CTA members, led by the U.S., has developed and prototyped the 9.7-m-aperture SCT, which uses a novel design incorporating a secondary mirror to achieve superior performance over the core 100 GeV - 10 TeV energy region of CTAO. CTAO will be the first open observatory in the VHE band, accepting proposals from and executing observations for any scientist from a country contributing financially to its construction and operation; U.S. participation in CTAO would unlock this access for all scientists based in the U.S. This presentation will survey the design and science capabilities of CTAO, as well as how these would be augmented with the addition of Schwarzschild-Couder Telescopes to the array.
Speaker: Lab Saha (Center for Astrophysics, Harvard and Smithsonian) -
20:40
Updated Results from HAYSTAC's Quantum-Enhanced Search for Dark Matter Axions 20m
The HAYSTAC Collaboration is currently searching for axion cold dark matter with the use of a resonant microwave cavity. Because both the mass of the axion and its coupling strength are largely unknown, a key figure of merit for a haloscope is the rate at which it can scan this vast parameter space. Recent progress in developing squeezed state receivers have allowed HAYSTAC to reduce noise levels below the standard quantum limit, resulting in a factor of two scan rate enhancement as first demonstrated in the search over the combined axion mass window of 16.96-17.12$\mu$eV and 17.14-17.28 $\mu$eV. This quantum enhanced search was continued between July and September 2021, extending the scanned region to axions with masses between 18.45-18.69$\mu$eV. Here I will show the status of HAYSTAC with emphasis on the most recent data taking phase that includes improvements to the data acquisition routine which have reduced dead time by a factor of two, further improving the scan rate of the experiment.
Speaker: Michael Jewell (Yale) -
21:00
A3D3 Postbaccalaureate Fellowship Program 20m
The Accelerated AI Algorithms for Data-Driven Discovery (A3D3) Institute funded by the National Science Foundation (NSF), under the Harnessing the Data Revolution (HDR) program, recently launched a postbaccalaureate research fellowship this year aimed to increase participation in research from traditionally underrepresented groups in STEM, such as African American/Black, Chicano/Latino, Native American/Alaska Native, Native Hawaiin/Pacific Islander, and Filipino students.
A3D3 is a multi-disciplinary and geographically distributed entity with the primary mission to lead a paradigm shift in the application of real-time artificial intelligence (AI) at scale to advance scientific knowledge and accelerate discovery in particle physics, astrophysics, biology, and neuroscience. The Institute team reflects a collaborative effort of Principal Investigators from Caltech, Duke University, MIT, Purdue University, University of California San Diego, University of Illinois at Urbana-Champaign, University of Minnesota, University of Washington, and University of Wisconsin-Madison.
We will describe the A3D3 postbac program, including its goals, structure, advertisement, application process, selection process (including equity, diversity, and inclusion considerations), planned professional development activities, and future improvements. While the program is just starting, we hope to share our experiences with the community to enable others to create similar programs.
Speaker: Javier Duarte (University of California San Diego)
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08:25
Light DM from Rare Processes & Precision Frontier 20mSpeaker: Natalia Toro (SLAC National Accelerator Laboratory)
- 08:45
-
09:05
Particle DM from Cosmic Frontier 20mSpeakers: Bjoern Penning (University of Michigan), Hugh Lippincott (UCSB)
-
09:25
DM in cosmic probes from Cosmic Frontier 20mSpeakers: Alex Drlica-Wagner (Fermilab), HAI-BO YU (UNIVERSITY OF CALIFORNIA, RIVERSIDE)
-
09:45
Particle DM from Energy Frontier 20mSpeaker: Suchita Kulkarni
-
10:05
Coffee break 25m
-
10:30
Dark Matter perspective from the Theory Frontier 20mSpeaker: Julia (Jessie) Shelton (Harvard Physics)
-
10:50
Introduction to panel 5mSpeaker: Caterina Doglioni (Lund University)
-
10:55
Panel discussion 1h 5m
Discussion of topics and questions submitted prior to the session, can be found in this google document
Speakers: Alex Drlica-Wagner (Fermilab), Doojin Kim (University of Arizona), HAI-BO YU (UNIVERSITY OF CALIFORNIA, RIVERSIDE), Hugh Lippincott (UCSB), Julia (Jessie) Shelton (Harvard Physics), Lindley Winslow (MIT), Natalia Toro (SLAC National Accelerator Laboratory), Suchita Kulkarni, Suchita Kulkarni, Susan Gardner (U Kentucky)
-
08:00
-
08:00
→
12:00
Cross frontier sessions: TF-EF Energy Frontier Theory 175 (JHN)
175
JHN
19JA panel during the 22j session discussing the intersections of the AF and EF frontiers
Conveners: Ayres Freitas (University of Pittsburgh), Ethan Neil (University of Colorado, Boulder), Jesse Thaler (MIT), Laura Reina (Florida State University), Nathaniel Craig (UC Santa Barbara), Radja Boughezal (Argonne National Laboratory), Shufang Su (University of Arizona), Zhen Liu (University of Minnesota)-
08:00
Where are we going? (panel discussion) 1h
Direction to explore BSM physics.
What are the Dream/Nightmare cases for new physics, and what is the need for Energy Frontier machines?
Questions from the audience.Speakers: Jesse Thaler (MIT), Laura Reina (Florida State University), Michelangelo Mangano (CERN), Tao Han (University of Pittsburgh) -
09:00
Novel observables and new ideas for possible explorations 1h 10mSpeakers: Doojin Kim (University of Arizona), Joshua Isaacson, Tilman Plehn (University of Heidelberg)
-
Kinematic Variables and Feature Engineering for Particle Phenomenology 20mSpeaker: Doojin Kim (University of Arizona)
-
Machine Learning for LHC Simulations 15mSpeaker: Tilman Plehn (University of Heidelberg)
-
Discussion 20m
-
-
10:10
Coffee Break 20m
-
10:30
Precision physics for future colliders 1h 30mSpeakers: Andreas Kronfeld (Fermilab), Gherardo Vita (SLAC), Huey-Wen Lin (MSU), Samuel Abreu (UCLouvain)
-
Precision calculation for e+e- colliders: future directions 20mSpeaker: Samuel Abreu (UCLouvain)
-
Precision calculations for hadron colliders: future directions 20mSpeaker: Gherardo Vita (SLAC)
-
Lattice for precision studies at the energy frontier 20m
(alphas, mb, ...)
Speaker: Andreas Kronfeld (Fermilab) -
Lattice for precision studies at the energy frontier 20m
PDF
Speaker: Huey-Wen Lin (MSU) -
Discussion 10m
-
-
08:00
-
08:00
→
12:00
Instrumentation Frontier: IF10 242 (MGH)
242
MGH
23EConveners: Prof. Albrecht Karle (University of Wisconsin/WIPAC), Amy Connolly (OSU)-
08:00
Introduction 15mSpeaker: Prof. Albrecht Karle (University of Wisconsin/WIPAC)
-
08:15
Radio detection of neutrinos using ice as target, and detectors in ice 20mSpeaker: Dr Brian Clark (Michigan State University )
-
08:35
Radio instrumentation for neutrino detectors using ice 25mSpeaker: Dr Cosmin Deaconu (University of Chicago/KICP)
-
09:00
Radar detection of neutrinos in the ice 20mSpeaker: Prof. Steven Prohira (University of Kansas)
-
09:20
Air shower detection of earth-skimming neutrinos 20mSpeaker: Prof. Nepomuk Otte
-
09:40
Coffee break 20m
-
10:00
KID detectors 20m
-
10:20
Radio air shower detection 25mSpeaker: Prof. Sijbrand de Jong (Radboud University)
-
10:45
IceCube Upgrade 25mSpeaker: Dr Mike DuVernois (University of Wisconsin/WIPAC)
-
11:10
IceCube-Gen2 Optical, techical with km3net and P1 in context 30mSpeaker: Prof. Carsten Rott (University of Utah)
-
11:40
Panel, round table 20mSpeaker: Prof. Albrecht Karle (University of Wisconsin/WIPAC)
-
08:00
-
08:00
→
12:00
Instrumentation Frontier: IF3 288 (MGH)
288
MGH
23FConveners: Artur Apresyan (Fermilab), Steven Worm, Tony Affolder (UCSC- SCIPP)-
08:00
Introduction 15mSpeakers: Artur Apresyan (Fermilab), Steven Worm, Tony Affolder (UCSC- SCIPP)
-
08:15
4D-tracking detectors 15mSpeaker: Ariel Schwartzman (SLAC National Accelerator Laboratory)
-
08:35
3D integration 15mSpeaker: Simone Mazza (UC Santa Cruz)
- 08:55
- 09:15
- 09:40
- 10:05
-
10:25
Coffee Break 30m
-
11:00
Discussion and IF03 recommendations 1h
-
08:00
-
08:00
→
12:00
Instrumentation Frontier: IF4 284 (MGH)
284
MGH
30VConveners: Allison Deiana, Darin Acosta (Rice University), Wesley Ketchum (Fermi National Accelerator Laboratory)-
08:00
Introduction 10mSpeakers: Allison Deiana, Darin Acosta (Rice University), Wesley Ketchum (Fermi National Accelerator Laboratory)
-
08:10
Readout Technologies 20mSpeaker: Alexander Paramonov (Argonne National Laboratory)
-
08:40
Innovations in TDAQ 20mSpeakers: Catrin Bernius (SLAC National Accelerator Laboratory (US)), David Miller (University of Chicago), Rainer Bartoldus (SLAC)
-
09:10
Break 15m
-
09:25
Perspective and outlook for hardware-based track triggers 15mSpeaker: Kristian Hahn (Northwestern Univ.)
-
09:45
A fast method for particle tracking 15mSpeaker: Ashutosh Kotwal (Duke University)
-
10:00
Track-Based Triggers for Exotic Signatures 15mSpeaker: Tova Holmes (University of Tennessee)
-
10:15
Discussion 15m
- 10:30
-
11:00
Fast ML and Anomaly Driven Trigger Discussion 20m
-
11:30
Guided discussion on TDAQ needs 30m
-
08:00
-
08:00
→
12:00
Instrumentation Frontier: IF6 248 (MGH)
248
MGH
23CConveners: Andy White (U. texas at Arlington), Minfang Yeh (Brookhaven National Laboratory), Rachel Yohay (Florida State University)-
08:00
Recap of the process (Calorimetry talks, LOIs, White Papers, Summary) 20m
The IF06 session will consist of a short introductory talk followed by a discussion period - for each of the four main calorimetry subject areas (Precise Timing, Dual-Readout, Particle Flow, and Materials)
Speakers: Andy White (U. texas at Arlington), Minfang Yeh (Brookhaven National Laboratory), Rachel Yohay (Florida State University) -
08:20
Precise timing 50m
Summary of main points/highlights from WP/Summary
Critical issues, challenges, questions (10 min)
followed by discussion.Speaker: Frank Simon (Max-Planck-Institute for Physics) -
09:10
Particle Flow 45m
Summary of main points/highlights from WP/Summary
Critical issues, challenges, questions (10min) Katja Kruger
"High granularity MAPS ECal" Jim Brau
followed by discussion.Speakers: James Brau (Univ. of Oregon), Dr Katja Kruger (DESY) -
09:55
Break 10m
-
10:05
Dual-Readout 45m
Summary of main points/highlights from WP/Summary
Critical issues, challenges, questions (10 min)
followed by discussionSpeaker: Sarah Eno (U. Maryland) -
10:50
Materials for Calorimetry 50m
Summary of main points/highlights from WP/Summary
Critical issues, challenges, questions
followed by discussionSpeaker: Renyuan Zhu (Caltech) -
11:40
General discussion 20mSpeakers: Andy White (U. texas at Arlington), Minfang Yeh (Brookhaven National Laboratory), Rachel Yohay (Florida State University)
-
08:00
-
08:00
→
10:00
Neutrino Physics Frontier: DUNE P5 Strategy (Oscillation Physics) 120 (Kane Hall)
120
Kane Hall
20NConvener: Elizabeth Worcester (BNL)-
08:00
DUNE Oscillation Analysis 28mSpeakers: Callum Wilkinson, Callum Wilkinson (Lawrence Berkeley National Laboratory)
-
08:28
Neutrino Interactions and the DUNE Oscillation Analysis 28mSpeaker: Kevin McFarland (University of Rochester)
-
08:56
DUNE Near Detector 28mSpeaker: Daniel Cherdack (University of Houston)
-
09:24
Oscillation Physics Global Context 28mSpeaker: Sanjib Kumar Agarwalla (Institute of Physics, Bhubaneswar)
-
09:52
Coffee Break 8m
-
08:00
-
08:00
→
10:00
Rare Processes and Precision Frontier: RF1 Discussions 111 (JHN)
111
JHN
20C-
08:00
Weak decays of b and c quarks: summary 1hSpeakers: Angelo Di Canto (BNL), Stefan Meinel (University of Arizona)
-
09:00
Discussion 1h
-
08:00
-
08:00
→
10:00
Underground Facilities Frontier: UF2 - Underground Facilities for Cosmic Frontier 307 (HUB)
307
HUB
19BConvener: Scott Hertel (UMass Amherst)-
08:00
UF2 Topical 1hSpeaker: Scott Hertel (UMass Amherst)
-
08:00
-
09:00
→
10:00
Cosmic Frontier: CF6 Discussion 337 (HUB)
337
HUB
18OConveners: Brenna Flaugher (Fermilab), David Schlegel (Lawrence Berkeley National Lab), Vivian Miranda (Stony Brook University) -
10:00
→
12:00
Accelerator Frontier: AF3 307 (HUB)
307
HUB
37B -
10:00
→
12:00
Computational Frontier: CompF4 Storage and Processing Resource Areas 238 (HUB)
238
HUB
20UConveners: Wahid Bhimji (NERSC, Berkeley Lab), Dr Meifeng Lin (Brookhaven National Laboratory), Frank Wuerthwein (UCSD)-
10:00
Introduction 5mSpeakers: Meifeng Lin (BNL), Wahid Bhimji (NERSC, Berkeley Lab)
- 10:05
-
10:20
AI hardware 15mSpeakers: Javier Duarte (University of California San Diego), Nhan Tran (FNAL)
-
10:35
Storage 15mSpeakers: Bo Jayatilaka (Fermilab), Carlos Maltzahn, Peter van Gemmeren (ANL)
-
10:50
Analysis Facilities 15mSpeakers: Gordon Watts (University of Washington), Mark Neubauer (University of Illinois Urbana-Champaign), Oksana Shadura (University of Nebraska Lincoln (US))
- 11:05
-
11:20
Networking 15mSpeakers: Chin Guok (ESnet), Eli Dart (ESnet / LBNL), Shawn McKee (Univ. of Michigan)
-
11:35
Overall Findings and Recommendations 10mSpeakers: Meifeng Lin (BNL), Wahid Bhimji (NERSC, Berkeley Lab)
-
11:45
Discussion 15m
-
10:00
-
10:00
→
11:00
Cosmic Frontier: CF7 Discussion 337 (HUB)
337
HUB
18RConveners: Bangalore Sathyaprakash (Penn State University), Ke Fang (University of Wisconsin-Madison), Kirsten Tollefson (Michigan State University), Kristi Engel (University of Maryland, College Park), Luis Anchordoqui (City University of New York, Lehman College), Rana Adhikari (Caltech), Tiffany Lewis (NASA Goddard) -
10:00
→
12:00
Cross frontier sessions: UF-NF-RF Facilities for measurements of 0nbb and neutrinos from natural sources 241 (MGH)
241
MGH
19AA panel during the 22j session discussing the intersections of the AF and EF frontiers
Convener: Jeter Hall (SNOLAB)-
10:00
Ton-Scale 0nBB Overvew & Future LS Experiments 15mSpeaker: Joshua Klein (University of Pennsylvania)
-
10:15
Beyond Ton Scale 0nBB and Future Xe Experiments 15mSpeaker: Richard Saldanha (Pacific Northwest National Laboratory)
-
10:30
Future Natural-Source Neutrino Experiments 15mSpeaker: Zara Bagdasarian (University of California Berkeley)
-
10:45
Future Bolometer Experiments 15mSpeaker: Karsten Heeger (Yale University)
-
11:00
Panel Discussion 55mSpeakers: Jeter Hall (SNOLAB), Joshua Klein (University of Pennsylvania), Karsten Heeger (Yale University), Patrick Decowski (Nikhef / University of Amsterdam), Richard Saldanha (Pacific Northwest National Laboratory), Zara Bagdasarian (University of California Berkeley)
-
10:00
-
10:00
→
12:00
Neutrino Physics Frontier: DUNE P5 Strategy (Low Energy and BSM Physics) 120 (Kane Hall)
120
Kane Hall
20XConvener: Patrick Huber (Virginia Tech)-
10:00
Coffee Break 8m
- 10:08
-
10:36
BSM Context and Motivation 28mSpeaker: Pilar Coloma (Instituto de Fisica Teorica UAM/CSIC)
-
11:04
Beyond 3-Flavor Oscillations in DUNE 28mSpeaker: Alexandre Sousa (University of Cincinnati)
-
11:32
Direct BSM Detection in DUNE 28mSpeakers: Jaehoon Yu (University of Texas at Arlington), Jaehoon Yu
-
10:00
-
10:00
→
12:00
Rare Processes and Precision Frontier: RF2 Discussions 111 (JHN)
111
JHN
20S-
10:00
Prospects in kaon decay physics 25m
(remote)
Speaker: Hajime Nanjo (Osaka University) -
10:25
Prospects in charged pion decay physics 25m
(in person)
Speaker: David Hertzog (University of Washington) -
10:50
Prospects on theory inputs for the first-row CKM unitarity tests 17m
(remote)
Speaker: Chien Yeah Seng (HISKP, Universität Bonn) -
11:07
Lattice QCD input for the first-row CKM unitarity tests 17m
(in person)
Speaker: Luchang Jin (BNL) -
11:24
Prospects in eta decays at JEF 17mSpeaker: Liping Gan (University North Carolina Wilmington)
-
11:41
Studying eta decays at REDTOP 17m
(in person)
Speaker: Corrado Gatto (INFN and Northern Illinois University)
-
10:00
-
11:00
→
12:00
Cosmic Frontier: CF4 CF5 CF6 CF7 Dark Energy Complementarity 337 (HUB)
337
HUB
20W -
12:30
→
13:45
US funding Agency Meetings: FOA/DOE General Meeting 120 (Kane Hall)
120
Kane Hall
36A-
12:30
Perspective from DOE - upcoming FOA's 1h 15mSpeaker: William Kilgore (U.S. Department of Energy)
-
12:30
-
14:00
→
15:23
Afternoon Plenary: Panel: Careers and Training the Next Generations 130 (Kane Hall)
130
Kane Hall
19SConveners: Petra Merkel (Fermi National Accelerator Laboratory), Sridhara Dasu (University of Wisconsin), Steven Lund (USPAS / MSU / FRIB)-
14:00
Obstacles and Solutions to Careers in HEP 30mSpeaker: Sudhir Malik (University of Puerto Rico Mayaguez)
-
14:30
Careers and training in accelerator physics 10mSpeaker: Steven Lund (USPAS / MSU / FRIB)
-
14:40
Career and Training Panel Discussion 43mSpeakers: Farah Fahim (FERMILAB), Giordon Stark, Jeremy Love (Department of Energy), Rachel Yohay (Florida State University), Robert Bernstein (Fermilab), Steven Lund (USPAS / MSU / FRIB), Tim Tait (UC Irvine)
-
14:00
-
15:30
→
17:00
Afternoon Plenary: Cosmic Frontier: Paths to Discovery 120 (Kane Hall)
120
Kane Hall
30WConveners: Aaron Chou (Fermi National Accelerator Laboratory), Marcelle Soares-Santos (Fermilab), Tim Tait (UC Irvine)-
15:30
The Path to Dark Matter 30mSpeaker: Prof. Tracy Slatyer (MIT)
-
16:00
The Path to Dark Energy and Cosmic Acceleration 30mSpeaker: Prof. Kyle Dawson (University of Utah)
-
16:30
The Path to Cosmic Probes of Dark Matter 30mSpeaker: Prof. Risa Wechsler (Stanford / SLAC)
-
15:30
-
15:30
→
17:00
Afternoon Plenary: Energy Frontier: Lepton Colliders 130 (Kane Hall)
130
Kane Hall
30DConveners: Alessandro Tricoli (BNL), Laura Reina (Florida State University), Meenakshi Narain (Brown University), Steve Gourlay (LBNL), Tor Raubenheimer (SLAC), Vladimir Shiltsev (FNAL)- 15:30
-
15:50
Lepton colliders - e+e- Collider Forum presentation 20mSpeaker: Sridhara Dasu (University of Wisconsin)
-
16:10
Lepton Coliders - mu+mu- Colider Forum presentation 20mSpeaker: Diktys Stratakis (Fermi National Accelerator Laboratory)
-
16:30
Questions and discussion 30mSpeakers: Derun Li (LBNL), Diktys Stratakis (Fermi National Accelerator Laboratory), Emilio Nanni (SLAC National Accelerator Laboratory), Fabio Maltoni, Fabio Maltoni (Universite' catholique de Louvain), John Power (Argonne National Lab), Kevin Black, Maria Chamizo Llatas (Brookhaven National Laboratory), Patrick Meade (Stony Brook), Sergo Jindariani (FNAL), Sridhara Dasu (University of Wisconsin), Stefan Wagner (CBPF), Stephen Wagner (University of Colorado, Boulder), Ulrich Heintz (Brown University)
-
17:00
→
17:30
Coffee 30m 225 and Lobby (Kane Hall)
225 and Lobby
Kane Hall
-
17:30
→
19:00
Afternoon Plenary: HEP Community Engagement: Is the HEP Community going to take responsibility for Engagement (or not)? 130 (Kane Hall)
130
Kane Hall
19VConveners: Breese Quinn (University of Mississippi), Ketevi Adikle Assamagan (Brookhaven National Laboratory)-
17:30
Community Engagement Frontier Introduction 10mSpeaker: Ketevi Adikle Assamagan (Brookhaven National Laboratory)
-
17:40
Selected Key CEF Recommendations (49 min: ~7 min per Topical Group) 49m
-
Community marginalization and need improvement (CEF03) 8mSpeaker: Mu-Chun Chen (University of California, Irvine)
-
Empowering marginalized communities through education (CEF04) 8mSpeaker: Sudhir Malik (University of Puerto Rico Mayaguez)
-
Structural changes for effective engagements toward marginalized communities (CEF05) 8mSpeaker: Donald Lincoln (Fermilab)
-
DEI impact on career pipelines, development and retention (CEF02) 8mSpeaker: Julie Hogan (Bethel University)
-
DEI in HEP-industry dynamics (CEF01) 8mSpeaker: Farah Fahim (FERMILAB)
-
Policy implementations to improve DEI (CEF06) 8mSpeaker: Louise Suter (FNAL)
-
DEI and Societal and environmental impacts 8mSpeaker: Ken Bloom (University of Nebraska-Lincoln)
-
-
18:29
Options for Implementing CEF Recommendations 15mSpeaker: Breese Quinn (University of Mississippi)
-
18:44
Questions and discussion 16m
A panel will consist of all speakers
Speakers: Breese Quinn (University of Mississippi), Ketevi Adikle Assamagan (Brookhaven National Laboratory)
-
17:30
-
19:30
→
22:00
Social: Industry Networking 211 South Ballroom (HUB)
211 South Ballroom
HUB
https://washington.zoom.us/j/98883066364?pwd=UjVOajdLMFpMQWVibUtsR010T1AzUT09
Conveners: Amber Roepe, Jan Strube (PNNL), Jan Strube (Pacific Northwest National Laboratory), Karri DiPetrillo (Fermilab), Tova Holmes (University of Tennessee)
-
08:00
→
12:00
-
-
08:00
→
12:00
Accelerator Frontier: AF6 Report (2 hrs) and AF-Summary-I (2 hrs) 102 (JHN)
102
JHN
19CConveners: Cameron Geddes (LBNL), Mark Hogan (SLAC), Pietro Musumeci (UCLA), Steve Gourlay (LBNL), Tor Raubenheimer (SLAC), Vladimir Shiltsev (FNAL) -
08:00
→
09:50
Computational Frontier: CompF1 Experimental Algorithm Parallelization 248 (MGH)
248
MGH
20E-
08:00
Portability: A Necessary Approach for Future Scientific Software 15mSpeaker: Meghna Bhattacharya
-
08:15
Future architectures and challenges for experimental algorithms 15mSpeaker: Salman Habib (Argonne National Laboratory)
-
08:30
Overview of CompF1 report 15mSpeakers: Giuseppe Cerati (Fermi National Accelerator Laboratory), Giuseppe Cerati (Fermilab), Katrin Heitmann (Argonne National Laboratory), Walter Hopkins (Argonne National Laboratory)
-
08:45
Coffee 10m
-
08:55
Discussion of the Report and Recommendations 45m
-
09:40
Summary of report enhancements 10mSpeakers: Giuseppe Cerati (Fermi National Accelerator Laboratory), Giuseppe Cerati (Fermilab), Katrin Heitmann (Argonne National Laboratory), Walter Hopkins (Argonne National Laboratory)
-
08:00
-
08:00
→
12:00
Cosmic Frontier: Report Discussion 120 (Kane Hall)
120
Kane Hall
23Q-
08:00
CF1 Report Discussion 30mSpeakers: Hugh Lippincott (UCSB), Jodi Cooley (SMU), Tien-Tien Yu (University of Oregon), Tracy Slatyer (MIT)
-
08:30
CF2 Report Discussion 30mSpeakers: Gray Rybka (University of Washington), Joerg Jaeckel, Lindley Winslow (MIT)
-
09:00
CF3 Report Discussion 30mSpeakers: Alex Drlica-Wagner (Fermilab), Chanda Prescod-Weinstein (University of New Hampshire), HAI-BO YU (UNIVERSITY OF CALIFORNIA, RIVERSIDE)
-
09:30
Coffee / Informal Discussion 30m
-
10:00
CF4 Report Discussion 30mSpeakers: Anze Slosar (BNL), James Annis (Fermilab), Jeffrey Newman (University of Pittsburgh and PITT-PACC)
-
10:30
CF5 Report Discussion 30mSpeakers: Clarence Chang (Argonne National Lab), Deirdre Shoemaker (University of Texas at Austin), Laura Newburgh (Yale University)
-
11:00
CF6 Report Discussion 30mSpeakers: Brenna Flaugher (Fermilab), David Schlegel (Lawrence Berkeley National Lab), Vivian Miranda (Stony Brook University)
-
11:30
CF7 Report Discussion 30mSpeakers: Bangalore Sathyaprakash (Penn State University), Ke Fang (University of Wisconsin-Madison), Kirsten Tollefson (Michigan State University), Kristi Engel (University of Maryland, College Park), Luis Anchordoqui (City University of New York, Lehman College), Rana Adhikari (Caltech), Tiffany Lewis (NASA Goddard)
-
08:00
-
08:00
→
12:00
Cross frontier sessions: AF-NF AF2-AF5-NF9 Booster Replacement Options 231 (MGH)
231
MGH
30EA panel during the 22j session discussing the intersections of the AF and EF frontiers
Conveners: Alysia Marino (University of Colorado), J. Pedro Ochoa (University of California at Irvine), Laura Fields (Fermilab)-
08:00
Introduction to Booster Replacement Session 5mSpeaker: Alysia Marino (University of Colorado)
-
08:05
Summary of Wolrdwide Capabilities 15mSpeaker: Robert Zwaska (Fermilab)
- 08:20
- 08:45
-
09:10
Cost Effective Upgrade Aproach 25mSpeaker: Sergei Nagaitsev (Fermilab/U.Chicago)
- 09:35
-
09:55
coffee break 20m
-
10:15
Physics Opportunities with Booster Replacement Options 25mSpeaker: Matthew Toups (FNAL)
-
10:40
DUNE Physics with 2.4 MW Upgrade 20mSpeaker: Chris Marshall (University of Rochester)
-
11:00
LBNF Target Station Upgrades 20mSpeaker: Patrick Hurh (FNAL)
-
11:20
R&D for target materials 20mSpeaker: Frederique Pellemoine (Fermilab -AD - TSD - TRD)
-
11:40
Discussion 20m
-
08:00
-
08:00
→
10:00
Cross frontier sessions: Quantum Science & Technology (QST) Instrumentation (IF) & Underground Facilities (UF) 111 (JHN)
111
JHN
22FA panel during the 22j session discussing the intersections of the AF and EF frontiers
Convener: John Orrell (Pacific Northwest National Laboratory)-
08:00
Short introduction 5mSpeaker: John Orrell (Pacific Northwest National Laboratory)
-
08:05
Low-background quantum sensing at Fermilab's underground facility 10mSpeaker: Daniel Bowring (Fermilab)
-
08:15
R&D Needs for Studying the Effects of Radiation on Superconducting Quantum Devices 10mSpeaker: Ben Loer (Pacific Northwest National Laboratory)
-
09:00
Discussion - Underground infrastructure needs for QST/QIS 30mSpeaker: John Orrell (Pacific Northwest National Laboratory)
-
08:00
-
08:00
→
10:00
Energy Frontier: BSM II 220 (Kane Hall)
220
Kane Hall
19OConveners: Simone Pagan Griso (Lawrence Berkeley National Laboratory), Tulika Bose (University of Wisconsin-Madison), Zhen Liu (University of Minnesota)-
08:00
Introduction 10mSpeakers: Simone Pagan Griso (Lawrence Berkeley National Laboratory), Tulika Bose (University of Wisconsin-Madison), Zhen Liu (University of Minnesota)
-
08:10
New Bosons and Heavy Resonances 15m
10' after the talk is reserved for Q&A
Speaker: Robert Harris (Fermilab) -
08:35
New Fermions 15m
10' after the talk is reserved for Q&A
Speaker: Julie Hogan (Bethel University) -
09:00
LLPs: overview of main results in the report 10mSpeaker: Juliette Alimena (CERN)
-
09:10
LLPs: interplay with instrumentation frontier 15mSpeakers: Cristián Peña (Fermi National Accelerator Laboratory), Cristián Peña (Fermi National Accelerator Laboratory)
-
09:25
LLPs: common discussion 10m
-
09:35
Panel: strengthen the main messages of the EF BSM report -- feedback from community 25mSpeakers: Dean Robinson (LBL), Stephane Willocq (University of Massachusetts), Suchita Kulkarni, Tova Holmes (University of Tennessee)
-
08:00
-
08:00
→
12:00
Energy Frontier: EWK I 130 (Kane Hall)
130
Kane Hall
19NConveners: Alberto Belloni, Ayres Freitas (University of Pittsburgh)-
08:00
Longitudinally polarized ZZ scattering at the Muon Collider 12m
3' after the talk is reserved for Q&A
Speaker: Tianyi Yang (Peking Univ.) -
08:15
Vector Boson Scattering processes: Status and prospects 12m
3’ after the talk is reserved for Q&A
Speaker: Michele Gallinaro (LIP Lisbon) -
08:30
Electroweak Fragmentations/Parton Showers at high energies 15m
5’ after the talk is reserved for Q&A
Speaker: Keping Xie (University of Pittsburgh) -
08:50
Anomalous quartic gauge couplings at a muon collider 15m
5’ after the talk is reserved for Q&A
Speaker: Elham E Khoda (University of Washington) -
09:10
Sensitivity to longitudinal vector boson scattering in W±W±jj at future hadron colliders 12m
3’ after the talk is reserved for Q&A
Speaker: Luka Nedic (Oxford U.) -
09:25
Analysis of Higgs production in the VBF-VH channel at the LHC 12m
3’ after the talk is reserved for Q&A
Speaker: Chaitanya Paranjape (IIT Dhanbad) -
09:40
EW restoration in at the LHC and beyond 12m
3’ after the talk is reserved for Q&A
Speaker: Ian Lewis (University of Kansas) -
09:55
Coffee Break 30m
-
10:25
Precision electroweak physics at the LHeC and FCC-eh 12m
3’ after the talk is reserved for Q&A
Speaker: Daniel Britzger (MPI Munich) -
10:40
Precise electroweak measurements at ILC 15m
5’ after the talk is reserved for Q&A
Speaker: Taikan Suehara (Kyushu University) -
11:00
Enabling precision EW measurements at high energy e+e- colliders with in situ center-of-mass energy measurements 15m
5’ after the talk is reserved for Q&A
Speaker: Graham Wilson (University of Kansas) -
11:20
Measuring the tau polarisation at ILC 15m
5’ after the talk is reserved for Q&A
Speaker: Keita Yumino (SOKENDAI) -
11:40
Electroweak physics at the Belle II/SuperKEKB beam polarization upgrade 15m
5’ after the talk is reserved for Q&A
Speaker: John Michael Roney (University of Victoria)
-
08:00
-
08:00
→
12:00
Energy Frontier: Top I 210 (Kane Hall)
210
Kane Hall
19MConveners: Doreen Wackeroth (University at Buffalo, SUNY), Reinhard Schwienhorst (Michigan State University)-
08:30
Status and outlook for top quark coupling measurements 20m
10' after the talk is reserved for Q&A
Speaker: Gauthier Durieux (CERN) -
09:00
Top cross-section measurements 20m
10' after the talk is reserved for Q&A
Speaker: Regina Demina (University of Rochester) -
09:30
Top-pair and single top production at hadron colliders 20m
10' after the talk is reserved for Q&A
Speaker: Nikolaos Kidonakis (Kennesaw State University) -
10:00
Coffee Break 30m
-
10:30
Top quark mass at lepton colliders 20m
10' after the talk is reserved for Q&A
Speaker: Frank Simon (Max-Planck-Institute for Physics) -
11:00
Overview of spin correlation and FCNC in top 20m
10' after the talk is reserved for Q&A
Speaker: Amandeep Singh Bakshi (Purdue University) -
11:30
Discussion of Vision for top quark physics and heavy flavor production 30mSpeakers: Doreen Wackeroth (University at Buffalo, SUNY), Reinhard Schwienhorst (Michigan State University)
-
08:30
-
08:00
→
12:00
Instrumentation Frontier: Discussing the Report with the Community 175 (JHN)
175
JHN
30FConveners: Jinlong Zhang (ANL), Petra Merkel (Fermi National Accelerator Laboratory), Phillip Barbeau (Duke University)-
08:00
IF Introduction 5m
short introduction of overall IF report
Speaker: Phillip Barbeau (Duke University) -
08:05
Key points from IF01 - Quantum Sensors 10mSpeakers: Kent Irwin (Stanford University and SLAC), Reina Maruyama (Yale University), Tom Cecil (Argonne), matt pyle (University of California Berkeley)
-
08:15
Key points from IF02 - Photon Detectors 10mSpeakers: Carlos Escobar (FERMILAB), Christopher Rogan, Juan Estrada Vigil (FNAL)
-
08:25
Key points from IF03 - Solid State Detectors and Tracking 10mSpeakers: Artur Apresyan (Fermilab), Steven Worm, Tony Affolder (UCSC- SCIPP)
-
08:35
Key points from IF04 - Trigger and DAQ 10mSpeakers: Allison Deiana, Darin Acosta (Rice University), Wesley Ketchum (Fermi National Accelerator Laboratory)
-
08:45
Key points from IF05 - Micro Pattern Gas Detectors (MPGDs) 10mSpeakers: Bernd Surrow (Temple University), Maxim Titov (CEA Saclay), Sven Vahsen (University of Hawaii)
-
08:55
Key points from IF06 - Calorimetry 10mSpeakers: Andy White (U. texas at Arlington), Minfang Yeh (Brookhaven National Laboratory), Rachel Yohay (Florida State University)
-
09:05
Key points from IF07 - Electronics/ASICs 10mSpeakers: Gabriella Carini (Brookhaven National Laboratory), John Parsons (Columbia University (US)), Mitch Newcomer (U.Penn)
-
09:15
Key points from IF08 - Noble Elements 10mSpeakers: Carl Dahl (Northwestern University), Eric Dahl (Northwestern University / Fermilab), Jennifer Raaf (Fermilab), Roxanne Guenette, Roxanne Guenette (University of Manchester)
-
09:25
Key points from IF09 - Cross Cutting and Systems Integration 10mSpeakers: Ian Shipsey (Oxford), Ian Shipsey (Oxford), James Fast (PNNL), Maurice Garcia-Sciveres (Lawrence Berkeley National Laboratory), Maurice Garcia-Sciveres (LBNL), Mauricio Garcia-Sciveres
-
09:35
Key points from IF10 - Radio Detection 10mSpeakers: Albrecht Karle (University of Wisconsin ), Amy Connolly (OSU)
-
09:45
Coffee break 30m
-
10:15
IF report discussion and input from the community 1h 45m
https://docs.google.com/document/d/1rg3495-phcrHYj5PzSwSBHrbEtIdWuZZpd5REMPEvq0/edit
Speakers: Jinlong Zhang (ANL), Petra Merkel (Fermi National Accelerator Laboratory), Phillip Barbeau (Duke University)
-
08:00
-
08:00
→
10:00
Neutrino Physics Frontier: DUNE P5 Strategy (Expanded Physics Scope in Phase II) 110 (Kane Hall)
110
Kane Hall
20YConvener: Kate Scholberg (Duke University)- 08:00
-
08:28
Neutrinoless Double Beta Decay 28mSpeaker: Julieta Gruszko
-
08:56
Low(er) Energy Physics 28mSpeaker: David Caratelli (UC Santa Barbara)
-
09:24
Tau neutrino appearance 28mSpeakers: Mary Bishai (Brookhaven National Laboratory), Mary Bishai
-
09:52
Coffee break 8m
-
08:00
→
10:00
Rare Processes and Precision Frontier: RF6 3 Big Idea + 1 Experimental Summary White Papers 337 (HUB)
337
HUB
20B-
08:00
Big idea 1 20mSpeaker: Natalia Toro (SLAC National Accelerator Laboratory)
- 08:20
- 08:40
- 09:00
-
09:20
Discussion on the RF6 report 40mSpeakers: Mike Williams (MIT), Stefania Gori (UC Santa Cruz)
-
08:00
-
08:00
→
12:00
Theory Frontier: Astro-particle physics & cosmology (TF9); Theory of neutrino physics (TF11) 214 (HUB)
214
HUB
18CConveners: Andre de Gouvea (Northwestern University), Daniel Green (UCSD)-
08:00
Fundamental Physics from Cosmic Surveys 25mSpeaker: Benjamin Wallisch (Institute of Advanced Study & University of California San Diego)
- 08:25
-
08:50
Dark Matter and Dark Sectors: from Theory to Discovery in the Lab 25mSpeaker: Masha Baryakhtar (New York University)
-
09:15
Dark Matter and Dark Sectors: from Theory to Discovery in the Sky 25mSpeaker: Joshua Foster (University of Michigan)
-
09:40
Coffee Break 35m
-
10:15
Neutrino Theory and Particle Physics 35mSpeaker: Prof. Lisa Everett (UW Madison)
-
10:50
Neutrino Theory and Nuclear Physics 35mSpeaker: Michael Wagman (Fermilab)
-
11:25
Neutrino Theory and Astrophysics & Cosmology 35mSpeaker: Evan Grohs (North Carolina State University)
-
08:00
-
10:00
→
12:00
Computational Frontier: CompF6 Quantum Computing 248 (MGH)
248
MGH
20T-
10:00
Introduction 10mSpeakers: Gabriel Perdue (Fermilab), Martin Savage (Institute For Nuclear Theory), Travis Humble (Oak Ridge National Laboratory)
-
10:10
SQMS 10mSpeakers: David van Zanten, Silvia Zorzetti (Fermilab)
- 10:20
- 10:30
- 10:40
-
10:50
Computing Needs for Quantum Materials 10mSpeaker: Sinéad Griffin (Lawrence Berkeley National Lab)
-
11:00
Break 10m
-
11:10
Quantum Networks 10mSpeaker: Nicholas Peters (Oak Ridge National Laboratory)
-
11:20
Quantum Computing for Data Analysis 10mSpeaker: Andrea Delgado (Oak RIdge National Laboratory)
-
11:30
Computing Systems and Software 10mSpeaker: Dr Kathleen Hamilton (Oak Ridge National Laboratory)
-
11:40
Schedule Slack and Discussion 20m
-
10:00
-
10:00
→
12:00
Cross frontier sessions: RF-EF Long Lived Particles 220 (Kane Hall)
220
Kane Hall
30GA panel during the 22j session discussing the intersections of the AF and EF frontiers
Conveners: Mike Williams (MIT), Simone Pagan Griso (Lawrence Berkeley National Laboratory), Stefania Gori (UC Santa Cruz), Tulika Bose (University of Wisconsin-Madison), Zhen Liu (University of Minnesota)-
10:00
Coffee Break 30m
-
10:30
Models for long-lived particles at high-energy and high-intensity experiments 15m
5' after the talk is reserved for Q&A
Speaker: Simon Knapen (Lawrence Berkeley National Lab and UC Berkeley) -
10:50
Searches for long-lived particles at high-energy and high-intensity experiments 15m
5' after the talk is reserved for Q&A
Speaker: Brian Batell (University of Pittsburgh) -
11:10
Forward Physics Facility for HL-LHC 10m
5' after the talk is reserved for Q&A
Speaker: Jonathan Feng (UC Irvine) -
11:25
Discussion on common RF6-EF09 message for snowmass 30m
-
10:00
-
10:00
→
12:00
Neutrino Physics Frontier: DUNE P5 Strategy (Phase II Detector R&D) 110 (Kane Hall)
110
Kane Hall
20OConvener: Elizabeth Worcester (BNL)-
10:00
Coffee Break 5m
-
10:05
DUNE Context 20mSpeaker: Sergio Bertolucci (University of Bologna)
- 10:25
- 10:44
- 11:03
-
11:22
Photo-ionizing LAr 19mSpeaker: Fernanda Psihas Olmedo (Fermi National Accelerator Laboratory)
-
11:41
Theia 19mSpeakers: Gabriel Orebi Gann (UC Berkeley / LBNL), Gabriel Orebi Gann (University of California at Berkeley/LBNL)
-
10:00
-
10:00
→
12:00
Rare Processes and Precision Frontier: RF7 Exp And Theory Overview - Hadron Spectroscopy 337 (HUB)
337
HUB
20R-
10:00
Welcome and Summary of RF7 activities 6m
(in person)
Speaker: Tomasz Skwarnicki (Syracuse University) -
10:06
Future of Hadron Spectroscopy at LHC 12m
(remote)
Speaker: Matt Durham (Los Alamos National Lab) -
10:18
Future of Hadron Spectroscopy at Belle II 12m
(in person)
Speaker: Jake Bennett (The University of Mississippi) -
10:30
Future of Hadron Spectroscopy at BESIII and Super Tau-Charm Factory 12m
(remote)
Speaker: N Huesken -
10:42
Future of Hadron Spectroscopy at Photoproduction Experiments 12m
(remote)
Speaker: Sean Dobbs (FSU) -
10:54
Amplitude Analyses in Hadron Spectroscopy 12m
(remote)
Speaker: ARKAITZ RODAS (College of William & Mary) -
11:06
Hadron Spectroscopy with Lattice QCD 12m
(remote)
Speaker: M Padmanath (Graz U.) -
11:18
Future of Phenomenology of Hadron Spectroscopy 12m
(in person)
Speaker: Richard Lebed (Arizona State University)
-
10:00
-
10:00
→
12:00
Underground Facilities Frontier: UF5 - Synergistic Underground Science & Facilities 111 (JHN)
111
JHN
18BConvener: John Orrell (Pacific Northwest National Laboratory)-
10:00
Overview of Synergistic Underground Research 20mSpeaker: John Orrell (Pacific Northwest National Laboratory)
-
10:20
Opportunities for Synergistic Research Presentations (10' each) 30m
-
10:50
Open discussion: Key messages or additions for Synergistic Underground Research 30mSpeaker: John Orrell (Pacific Northwest National Laboratory)
-
10:00
-
11:00
→
12:00
Social: LIGO Hanford Observatory live virtual tour Zoom
Zoom
https://washington.zoom.us/j/98883066364?pwd=UjVOajdLMFpMQWVibUtsR010T1AzUT09
Convener: Joey Key (University of Washington Bothell)-
11:00
LIGO Hanford Observatory virtual tour 1hSpeaker: Joey Key (University of Washington Bothell)
-
11:00
-
12:30
→
13:45
US funding Agency Meetings: NSF General Meeting 210 (Kane Hall)
210
Kane Hall
36B-
12:30
The NSF 1h 15mSpeaker: James Shank (NSF)
-
12:30
-
14:00
→
15:30
Afternoon Plenary: Neutrino Frontier Connections, Progress, and Plans 210 (Kane Hall)
210
Kane Hall
20BBConveners: Elizabeth Worcester (BNL), Kate Scholberg (Duke University), Patrick Huber (Virginia Tech)-
14:00
Neutrino Frontier Connections 45m
Neutrino Frontier physics topics with especially strong connections to other frontiers and/or non-HEP funding sources
-
0nbb and neutrino mass 15mSpeaker: Joseph Formaggio Formaggio (MIT)
-
Neutrino interactions 15mSpeaker: Kendall Mahn (Michigan State University)
-
Beams and instrumentation 15mSpeakers: Joshua Klein, Joshua Klein (University of Pennsylvania)
-
-
14:45
Neutrino Frontier Connections, Progress, and Plans 45m
Panel discussion on neutrino frontier projects, including timelines, costs, future planning, balance of program with introductory project overview presentation
-
Overview 15mSpeaker: Joseph Lykken (Fermilab)
-
Panel/FAQs with invited panelists 30m
Panelists: Sergio Bertolucci, Joe Lykken, Reina Maruyama, Lia Merminga, Jason Newby, J. Pedor Ochoa, Ron Ray
Speakers: J. Pedro Ochoa (University of California at Irvine), Jason Newby (Oak Ridge National Laboratory), Joseph Lykken (Fermilab), Lia Merminga (FNAL), Reina Maruyama (Yale University), Ronald Ray (Fermilab), Sergio Bertolucci (University of Bologna)
-
-
14:00
-
14:00
→
15:30
Afternoon Plenary: Rare Proceses and Precision measurement and AMO 220 (Kane Hall)
220
Kane Hall
30HConveners: Alexey Petrov (Wayne State University), Marina Artuso (syracuse university), Robert Bernstein (Fermilab)-
14:00
Understanding Dark Matter and Dark Sectors at RP Frontier 45m
(45 min)
Speaker: Stefania Gori (UCSC)Speaker: Stefania Gori (UC Santa Cruz) -
14:45
Roundtable: EDMs, atomic parity violation, and gravity signatures and synergies with the AMO physics program 45mSpeakers: Marianna Safronova (University of Delaware), Nick Hutzler (Caltech), On Kim (Institute for Basic Science, Center for Axion and Precision Physics Research), Tanmoy Bhattacharya (Los Alamos National Laboratory)
-
14:00
-
15:40
→
17:13
Afternoon Plenary: Detector Technologies for the Next Decades 220 (Kane Hall)
220
Kane Hall
30IConveners: Jinlong Zhang (ANL), Petra Merkel (Fermi National Accelerator Laboratory), Phillip Barbeau (Duke University)-
15:40
Advancing detector instrumentation over the next decades 10mSpeaker: James Fast (Jefferson Lab)
-
15:50
Detector needs for future collider experiments 18mSpeaker: Andy White (U. texas at Arlington)
-
16:08
Detector needs for future cosmic experiments 18mSpeaker: Reina Maruyama (Yale University)
-
16:26
Detector needs for future neutrino and intensity experiments 18mSpeaker: Wesley Ketchum (Fermi National Accelerator Laboratory)
-
16:44
Questions and discussion 19m
-
15:40
-
17:00
→
17:30
Coffee 30m Lobby (Kane Hall)
Lobby
Kane Hall
-
19:30
→
20:30
Social: Adam Riess Public Lecture 130 (Kane Hall)
130
Kane Hall
https://washington.zoom.us/j/98883066364?pwd=UjVOajdLMFpMQWVibUtsR010T1AzUT09
-
08:00
→
12:00
-
-
08:00
→
12:00
Accelerator Frontier: AF5 Report (1.5 hrs), AF1 Report (1.5 hrs) and AF-Summary-II (1 hrs) 130 (Kane Hall)
130
Kane Hall
24LConveners: Eric Prebys, Steve Gourlay (LBNL), Tor Raubenheimer (SLAC), Vladimir Shiltsev (FNAL)- 08:00
-
09:00
EDM 20mSpeaker: Richard Talman (Laboratory of Elementary Particle Physics, Cornell University)
-
09:20
Discussion 10m
-
09:30
AF1: Education, Outreach & Diversity in Accelerator Science & Eng 10mSpeaker: Steven Lund (USPAS / MSU / FRIB)
-
09:40
AF1: Beam Physics and Accelerator Education Summary Report 10mSpeaker: Mei Bai (SLAC)
-
09:50
Particle Accelerator Modeling 10mSpeaker: Jean-Luc Vay (Lawrence Berkeley National Laboratory)
-
08:00
→
12:00
Accelerator Frontier: Internal AF7 (2 hrs) 175 (JHN)
175
JHN
24KConveners: Emilio Nanni (SLAC National Accelerator Laboratory), GianLuca Sabbi (LBNL)-
08:00
AF7 Report Discussion 30mSpeakers: Emilio Nanni (SLAC National Accelerator Laboratory), Hans Weise (DESY), Sergey Belomestnykh (Fermilab)
-
08:30
AF7 Community Input 30mSpeakers: Ganapati Myneni (JLab), Jim Norem (-), Xueying Lu (Northern Illinois Univ / Argonne National Laboratory)
-
09:00
US Magnet Development Program Status and Plans 15mSpeaker: Soren Prestemon (Lawrence Berkeley National Laboratory)
- 09:15
-
09:30
Leading-Edge technology And Feasibility-directed (LEAF) Program 15mSpeaker: Giorgio Apollinari (Fermilab)
-
09:45
Next generation technology for low-cost Nb3Sn accelerator magnets 15mSpeaker: Giorgio Ambrosio (FNAL APS-TD/MSD)
-
08:00
-
08:00
→
12:00
Cosmic Frontier: Parallel 220 (Kane Hall)
220
Kane Hall
24M-
08:00
CF Report Discussion 2hSpeakers: Aaron Chou (Fermi National Accelerator Laboratory), Tim Tait (UC Irvine), Marcelle Soares-Santos (Fermilab)
-
10:00
Coffee & Free Discussion 30m
-
10:30
Panel: Astroparticle Physics Synergies with Particle Physics 1h 30mSpeakers: Albrecht Karle (University of Wisconsin/WIPAC), Bangalore Sathyaprakesh, Erin O'Sullivan (Uppsala University), J. Patrick Harding (Los Alamos National Laboratory), John Krizmanic , Jorg Horandel, Regina Caputo , Tom Shutt (SLAC)
-
08:00
-
08:00
→
10:00
Cross frontier sessions: EF-CompF Big Experiments 110 (Kane Hall)
110
Kane Hall
18XA panel during the 22j session discussing the intersections of the AF and EF frontiers
Conveners: Mike Williams (MIT), Oliver Gutsche (Fermi National Accelerator Laboratory), Peter Onyisi (University of Texas at Austin)-
08:00
DUNE 5m
Feedback from DUNE
Speaker: Heidi Schellman (Oregon state) - 08:05
-
08:10
CMS 5m
Feedback from CMS
Speaker: JAMES LETTS (UCSD) -
08:15
LHCb 5m
Feedback from LHCb
Speaker: Vladimir Gligorov -
08:20
CMB-S4 5m
Feedback from CMB-S4
Speaker: Julian Borrill (Berkeley Lab & UC Berkeley) -
08:25
LSST 5m
Feedback from LSST
Speaker: Leanne GUY (AURA/LSST) -
08:30
LSST-DESC 5m
Feedback from LSST Dark Energy Science Collaboration (DESC)
Speakers: Heather Kelly, Jim Chiang -
08:35
Belle II 5m
Feedback from Belle II
Speaker: Jake Bennett (The University of Mississippi) -
08:40
T2K 5m
Feedback from T2K
Speakers: Patrick Dunne (Imperial College London), Sophie King -
08:45
NOvA 5m
Feedback from NOvA
Speaker: Gavin S. Davies (Indiana University) -
08:50
SBN 5m
Feedback from SBN
Speaker: Wesley Ketchum (Fermi National Accelerator Laboratory) -
08:55
Discussion 1h 5m
-
08:00
-
08:00
→
12:00
Cross frontier sessions: IF-RF-EF Fast timing requirements and technology developments for future experiments 337 (HUB)
337
HUB
21JA panel during the 22j session discussing the intersections of the AF and EF frontiers
Conveners: Marina Artuso (syracuse university), Tony Affolder (UCSC- SCIPP)-
08:00
Notes for Session 1m
-
08:01
Fast Timing Requirements for Hadron and e+e- Colliders 19m
15 min presentation + 5 min discussion
Speaker: Tommaso Tabarelli de Fatis (Università di Milano Bicocca and INFN (Milan. Italy)) -
08:20
Fast Timing Requirements for Muon Colliders 20m
15 presentation + 5 min discussion
Speaker: Lawrence Lee (University of Tennessee, Knoxville) -
08:40
Fast Timing Requirements for Rare Processes and Precision Measurements 20m
15 min presentations + 5 min discussion
Speaker: Matthew Rudolph (Syracuse University) -
09:00
Technology developments for fast timing (Trackers) 20m
15 min presentation + 5 min discussion
Speaker: Simone Mazza (UC Santa Cruz) -
09:20
Technology developments for fast timing (Calorimetry) 20m
15 meeting presentation + 5 min discussion
Speaker: Frank Simon (Max-Planck-Institute for Physics) -
09:40
Fast Timing Usings in the Electron-Ion Collider 20mSpeaker: Ye Zhenyu (University of Illinois at Chicago)
-
10:00
Coffee Break 30m
-
10:30
Electronics for fast timing 20mSpeaker: Davide Braga
-
10:50
Use Case: Long Lived Particle Search 20mSpeakers: Cristián Peña (Fermi National Accelerator Laboratory), Cristián Peña (Fermi National Accelerator Laboratory), Cristián Peña (Fermilab)
-
11:10
Discussion 50m
Are the similar/common requirements from the different frontiers?
Are the technology development path likely to meet experimental goals?
Do the use cases (calorimetry, tracking, PID,...) result in convergent or divergent design/optimizations?
What are the most challenging problems and how can we address them?
-
08:00
-
08:00
→
10:00
Cross frontier sessions: Long Baseline Neutrinos and Underground Facilities (UF) for the Neutrino Frontier (NF) 231 (MGH)
231
MGH
18QA panel during the 22j session discussing the intersections of the AF and EF frontiers
-
08:05
Hyper-Kamiokande Project, the next generation nucleon decay and neutrino experiment 20mSpeaker: Dr Masato Shiozawa
- 08:05
-
08:25
DUNE/SURF 20mSpeaker: Jaret Heise (Sanford Underground Research Facility)
-
08:05
-
08:00
→
10:00
Cross frontier sessions: RF-EF-TF RF1 Flavor anomalies and exotics at colliders 241 (MGH)
241
MGH
22AA panel during the 22j session discussing the intersections of the AF and EF frontiers
-
08:00
current status (and prospects) of flavor anomalies (20'+10') 30mSpeaker: Rafael Silva Coutinho (Syracuse University)
-
08:30
BSM models (20'+10') 30mSpeaker: Wolfgang Altmannshofer (UC Santa Cruz)
-
09:00
high-energy searches at present and future colliders (20'+10') 30mSpeaker: Cari Cesarotti (Harvard University)
-
09:30
Discussion on flavor anomalies in Snowmass reports and main message 30m
-
08:00
-
08:00
→
12:00
Energy Frontier: EWK II 210 (Kane Hall)
210
Kane Hall
21PConveners: Alberto Belloni, Ayres Freitas (University of Pittsburgh)-
08:00
Higgs/EW Fit at (HL-)LHC & muon colliders 20m
5’ after the talk is reserved for Q&A
Speaker: Jorge de Blas (University of Granada) -
08:25
Higgs/EW Fit at future e+e- colliders 20m
5’ after the talk is reserved for Q&A
Speaker: Michael Peskin (SLAC) -
08:50
SMEFT Fit for top-quark sector 20m
5’ after the talk is reserved for Q&A
Speaker: Victor Miralles (IFIC-UV) -
09:15
SMEFT fit for 4-fermion & CP-violating interactions 20m
5’ after the talk is reserved for Q&A
Speaker: Yong Du (ITP CAS) -
09:40
General discussion on global fits for Snowmass 20m
-
10:00
Coffee break 30m
-
10:30
Discussion of EWK report 1h 30m
-
08:00
-
08:00
→
12:00
Instrumentation Frontier: IF7 307 (HUB)
307
HUB
24GConveners: Gabriella Carini (Brookhaven National Laboratory), John Parsons (Columbia University (US)), Mitch Newcomer (U.Penn)-
08:00
IF 07 Overview 20mSpeakers: Gabriella Carini (Brookhaven National Laboratory), John Parsons (Columbia University (US)), Mitch Newcomer (U.Penn)
- 08:20
- 08:45
-
09:10
Electronics for Fast Timing 25mSpeaker: Davide Braga
-
09:35
Optical Links 25mSpeakers: Alexander Paramonov (Argonne National Laboratory), Alexander Paramonov (Argonne National Laboratory)
-
10:00
Break 15m
- 10:15
- 10:40
- 11:05
-
11:30
Roundtable 30m
-
08:00
-
08:00
→
10:00
Neutrino Physics Frontier: Blue Sky/Very Long Term ideas 254 (MGH)
254
MGH
21MConveners: Kate Scholberg (Duke University), Louis Strigari (Texas A&M University), Raimund Strauss (Technical University Munich, Germany)-
08:00
Low-threshold detectors 15mSpeaker: Sunil Golwala (California Institute of Technology)
- 08:15
-
08:30
Directional neutrino and dark matter detection 15mSpeaker: Sven Vahsen (University of Hawaii)
-
08:45
Ultra-high energy neutrinos 15mSpeaker: Angela Olinto (The University of Chicago)
- 09:00
-
09:15
Panel discussion 35mSpeakers: Ben Monreal, Elisabetta Baracchini , Katherine Freese
-
09:50
Coffee Break 10m
-
08:00
-
08:00
→
12:00
Theory Frontier: Effective field theory (TF02); Lattice gauge theory (TF05) 111 (JHN)
111
JHN
18DConveners: Ethan Neil (University of Colorado, Boulder), Zohreh Davoudi (University of Maryland)-
08:00
EFTs for Dark Matter Phenomenology 35mSpeaker: Zhengkang Zhang (UC Berkeley)
-
08:35
Naturalness in Effective Field Theory 35mSpeaker: Nathaniel Craig (UC Santa Barbara)
-
09:10
UV Constraints on IR Physics 35mSpeaker: Prof. Claudia De Rham (Imperial College London)
-
09:45
Coffee Break 30m
-
10:15
Lattice Gauge Theory for HEP: Overview 10mSpeaker: Zohreh Davoudi (University of Maryland)
- 10:25
-
10:44
Nucleons and nuclei for BSM searches and neutrino physics 19mSpeaker: Michael Wagman (Fermilab)
- 11:03
-
11:22
Lattice for BSM exploration 19mSpeaker: Ethan Neil (University of Colorado, Boulder)
-
11:41
Computational Trends in LGT 19mSpeaker: Peter Boyle (Brookhaven National Laboratory)
-
08:00
-
10:00
→
12:00
Computational Frontier: CompF7 Reinterpretation and long-term preservation of data and code 231 (MGH)
231
MGH
20DConvener: Stephen Bailey (Lawrence Berkeley National Lab)-
10:00
Overview of CompF7 Report 20m
Overview of the CompF7 "Reinterpretation and Long-Term Preservation of Data and Code" report and recommendations.
See #compf07-preservation slack for location of live notes for this session.
Speaker: Stephen Bailey (Lawrence Berkeley National Lab) -
10:20
CompF7 White Paper: Data and Analysis Preservation, Recasting, and Reinterpretation 10m
Comments from authors of contributed white paper
https://arxiv.org/abs/2203.10057Speaker: Matthew Feickert -
10:30
CompF7 White Paper: Analysis Description Language: A DSL for HEP Analysis 10m
Comments from authors of https://arxiv.org/abs/2203.09886
Speaker: Sezen Sekmen -
10:40
CompF7 White Paper: Data Preservation for Cosmology 10m
Comments from authors of https://arxiv.org/abs/2203.08113
Speaker: Stephen Bailey (Lawrence Berkeley National Lab) -
10:50
CompF7 Discussion 1h 10m
See #compf07-preservation slack for location of live notes for this session.
-
10:00
-
10:00
→
12:00
Cross frontier sessions: RF-EF-AF RF5 to discuss CLFV and heavy states 284 (MGH)
284
MGH
24OA panel during the 22j session discussing the intersections of the AF and EF frontiers
-
10:00
Theoretical Overview 30m
Time includes at least 5' dedicated to Q&A
Speaker: Wolfgang Altmannshofer (UC Santa Cruz) -
10:30
CLFV in heavy state decays at colliders 30m
Excluding Heavy-Quarks decays.
Time includes at least 5' dedicated to Q&ASpeaker: Mogens Dam (Niels Bohr Institute, Copenhagen University) -
11:00
CLFV in heavy quark decays - interplay between LFV and LFUV 30m
Time includes at least 5' dedicated to Q&A
Speaker: Peter Stangl (University of Bern) -
11:30
Discussion on common message 30m
-
10:00
-
10:00
→
12:00
Energy Frontier: Dark Matter Discussion 110 (Kane Hall)
110
Kane Hall
21N-
10:00
Minimal WIMP 20m
15' after the talk reserved for Q&A
Speaker: Zhen Liu (University of Minnesota) -
10:35
Invisible Higgs 10m
15' after the talk are reserved for Q&A
Speaker: Diallo BOYE (Brookhaven National Laboratory) -
11:00
Simplified models of BSM DM mediation 15m
15' after the talk is reserved for Q&A
Speaker: Katherine Pachal (TRIUMF) -
11:30
Beyond WIMP DM models 15mSpeakers: Suchita Kulkarni, Suchita Kulkarni
-
10:00
-
10:00
→
12:00
Neutrino Physics Frontier: Experimental Neutrino Anomalies 254 (MGH)
254
MGH
35AConveners: Alexandre Sousa (University of Cincinnati), Bryce Littlejohn (Illinois Institute of Technology), Georgia Karagiorgi (Columbia University), Pedro Machado (Fermilab)-
10:00
Coffee Break 5m
-
10:05
Overview: Neutrino Experimental Anomalies 10mSpeakers: Alexandre Sousa (University of Cincinnati), Bryce Littlejohn (Illinois Institute of Technology), Georgia Karagiorgi (Columbia University), Pedro Machado (Fermilab)
-
10:15
Experimental Status: Atmospheric/Accelerator DIF and DAR 15mSpeaker: Mark Ross-Lonergan
-
10:30
Experimental Status: Radioactive Sources and Reactors over the Past 10 Years 15mSpeaker: Pranava Teja Surukuchi (Yale University)
-
10:45
Recent Theory Progress and Interpretation(s) 20mSpeaker: Matheus Hostert (Perimeter Institute)
-
11:05
Panel: Path to Resolution through Neutrino Experiments and Beyond 55m
Moderators: Alex Sousa, Georgia Karagiorgi, Bryce Littlejohn, Pedro Machado
Panelists:
Carlos Arguelles
Milind Diwan
Karsten Heeger
Kevin Kelly
Marilena LoVerde
Alysia Marino
Walter Pettus
Dave Schmitz
Kate Scholberg
Josh Spitz
Bob Svoboda
Zahra Tabrizi
Matt Toups
Michael WallbankFocus 1: Path to resolution in this decade
Focus 2: Future program beyond the upcoming P5 periodFormat: 45 minutes for community-contributed questions followed by 15 minutes for live questions from the audience (in person and zoom)
Speakers: Alysia Marino (University of Colorado), Carlos Argüelles Delgado (Harvard University), David Schmitz (University of Chicago), Georgia Karagiorgi (Columbia University), Joshua Spitz (University of Michigan), Karsten Heeger (Yale University), Kate Scholberg (Duke University), Kevin Kelly (CERN), Marilena Loverde (University of Washington), Matthew Toups (FNAL), Michael Wallbank (University of Cincinnati), Milind Diwan (BNL), Robert Svoboda (UC Davis), Walter Pettus (Indiana University), Zahra Tabrizi (Northwestern University)
-
10:00
-
12:30
→
13:50
Birds of a Feather: Mental Health, Invisible Disabilities, and Neurodiversity 210 (Kane Hall)
210
Kane Hall
36EOther meetings that make use of the fact we are all in one place!
Conveners: Biswaranjan Behera (Colorado State University), Yu-Dai Tsai (University of California, Irvine)-
12:30
Intro to The Mental Health Lunch + Q&A 20m
I will give a 20 minutes intro to the lunch, including the goals, the schedule, and the topics.
It will be followed by a brief Q&A sessionSpeaker: Yu-Dai Tsai (University of California, Irvine) -
12:50
My Personal Experience 20m
Hitoshi will share his stories regarding mental health.
Speaker: Hitoshi Murayama (University of California, Berkeley & IPMU, University of Tokyo) -
13:10
Discussions: How to Normalize Mental Health Discussions 20m
We will have a 20-minute monitored discussion. The topics can include
-
co-learningthe with LGBTQIA community about opening up on mental health issues
-
How to utilize resources, including HR, lab/school supports, etc.
-
Intersectionality: gender, racial, cultural discussions
Speakers: Biswaranjan Behera (Colorado State University), Yu-Dai Tsai (University of California, Irvine) -
-
13:30
Discussion: Support Invisible Disabilities & Neurodiversity 15m
-
Conflict resolution for neuro-diverse people
-
Compile a list of negative phrases; transitioning from these descriptions & hidden discrimination
-
How to increase the representation of invisible disability and neuro-diversity
-
How to better value neuro-diverse excellence
Speakers: Yu-Dai Tsai (University of California, Irvine), Biswaranjan Behera (Colorado State University) -
-
12:30
-
12:30
→
13:45
US funding Agency Meetings: DOE PM: Cosmic frontier 110 (Kane Hall)
110
Kane Hall
36C-
12:30
DOE: Cosmic frontier 1h 15mSpeaker: Kathy Turner (DOE Office of High Energy Physics)
-
12:30
-
12:30
→
13:45
US funding Agency Meetings: NSF Special PI Meeting 130 (Kane Hall)
130
Kane Hall
36D- 12:30
-
12:50
Discussion 55m
-
14:00
→
15:30
Afternoon Plenary: Rare Prcesses and Precision Measurements 130 (Kane Hall)
130
Kane Hall
21UConveners: Alexey Petrov (Wayne State University), Marina Artuso (syracuse university), Robert Bernstein (Fermilab)-
14:00
How far the SM can go: examples from the RP Frontier 45mSpeaker: Prof. Phillip Urquijo (Uiversity of Melbourne)
-
14:45
Search for New Physics: the questions we can address with leptons and quarks 45mSpeaker: Vincenzo Cirigliano (Los Alamos National Laboratory)
-
14:00
-
15:30
→
17:00
Afternoon Plenary: Beams, Accelerator R&D and Future Facilities: Accelerator Frontier Vision 130 (Kane Hall)
130
Kane Hall
30IConveners: Steve Gourlay (LBNL), Tor Raubenheimer (SLAC), Vladimir Shiltsev (FNAL)-
15:30
An accelerator R&D plan for the next 10 years 1hSpeaker: Vladimir Shiltsev (FNAL)
-
16:30
Discussion/Panel 30mSpeakers: Steve Gourlay (LBNL), Tor Raubenheimer (SLAC)
-
15:30
-
17:00
→
17:30
Coffee 30m 225 and Lobby (Kane Hall)
225 and Lobby
Kane Hall
-
17:00
→
19:00
Social: Physics VR 225 - Walker Ames (Kane Hall)
225 - Walker Ames
Kane Hall
https://washington.zoom.us/j/98883066364?pwd=UjVOajdLMFpMQWVibUtsR010T1AzUT09
-
17:30
→
19:00
Afternoon Plenary: Cosmic Probes of Fundamental Physics 130 (Kane Hall)
130
Kane Hall
23WConveners: Aaron Chou (Fermilab), Marcelle Soares-Santos (Fermilab), Tim Tait (UC Irvine)- 17:30
-
17:45
Cosmic Acceleration 15mSpeaker: Marcelle Soares-Santos (Fermilab)
-
18:00
Panel Discussion: Cosmic Opportunities for Fundamental Physics 1hSpeakers: Andrew Sonnenschein (Fermilab), Prof. Chanda Prescod-Weinstein (University of New Hampshire), Jeffrey Newman (University of Pittsburgh and PITT-PACC), John Carlstrom (University of Chicago), Ke Fang (University of Wisconsin-Madison), Maria Elena Monzani (SLAC National Accelerator Laboratory), Marilena Loverde (Stony Brook University), Stefan Ballmer (Syracuse University)
-
19:30
→
20:30
Social: Physics Slam 130 (Kane Hall)
130
Kane Hall
https://washington.zoom.us/j/98883066364?pwd=UjVOajdLMFpMQWVibUtsR010T1AzUT09
-
19:30
Physics Slam 1h
-
19:30
-
08:00
→
12:00
-
-
08:00
→
12:00
Accelerator Frontier: AF-wide: AF2 Report (2 hrs) and AF7-Targets and Sources Report (2 hrs) 130 (Kane Hall)
130
Kane Hall
24JConveners: Charlotte Barbier (ORNL), Frederique Pellemoine (Fermilab -AD - TSD - TRD), Robert Zwaska (Fermilab), Yine Sun (Argonne National Lab.)-
08:00
AF2 Report and Worldwide Capability Tables 1hSpeaker: Robert Zwaska (Fermilab)
-
09:00
AF2 Report Discussion 40mSpeaker: Robert Zwaska (Fermilab)
-
09:40
Coffee Break 20m
-
10:00
AF7 Targets Report and Discussion 1hSpeakers: Charlotte Barbier (ORNL), Frederique Pellemoine (Fermilab -AD - TSD - TRD), Yine Sun (Argonne National Lab.)
-
11:00
AF7 Sources Report and Discussion 1hSpeakers: Charlotte Barbier (ORNL), Frederique Pellemoine (Fermilab -AD - TSD - TRD), Yine Sun (Argonne National Lab.)
-
08:00
-
08:00
→
12:00
Accelerator Frontier: AF4 Internal (TBD) 214 (HUB)
214
HUB
24IConvener: Mark Palmer (Brookhaven National Laboratory)-
08:00
AF4+AF6 Discussion on AF4 Report 1hSpeaker: Mark Palmer (Brookhaven National Laboratory)
-
09:00
AF4 + Collider R&D Program Discussion 30mSpeakers: Alexander Valishev (Fermilab), Mark Palmer (Brookhaven National Laboratory), Nadia Pastrone (INFN-Torino), Pushpalatha Bhat (Fermilab), Sergei Nagaitsev (Fermilab/U.Chicago)
-
09:30
Collider in Sea 30mSpeaker: Peter McIntyre (Texas A&M University)
-
08:00
-
08:00
→
12:00
Accelerator Frontier: CCC: AF3 Internal - eeForum 332 (HUB)
332
HUB
24HConveners: Caterina Vernieri (SLAC), Emilio Nanni (SLAC National Accelerator Laboratory), Mei Bai (SLAC)-
08:00
C3 in the context of EF 10mSpeaker: Meenakshi Narain (Brown University)
- 08:10
- 08:20
- 08:30
-
08:40
Background Simulations 10mSpeaker: Lindsey Gray (Fermi National Accelerator Laboratory)
- 08:50
-
09:00
Beam Dump Experiments 10mSpeaker: Douglas Tuckler (UC Santa Cruz and Fermi National Accelerator Laboratory)
-
09:10
Muon Experiments 10mSpeaker: Dylan Rankin (Massachusetts Institute of Technology)
-
09:35
C3 in the Context of AF3/4 10mSpeaker: Angeles Faus-Golfe
- 09:45
-
10:05
BDS/FF 10mSpeaker: Glen White (SLAC National Accelerator Lab)
- 10:30
-
10:40
C3 Demonstration R&D Plan 20mSpeaker: Faya Wang
-
11:00
C3 in the Context of AF7 10mSpeaker: Sergey Belomestnykh (Fermilab)
-
11:10
Survey of Ongoing and Near-Term R&D 50mSpeakers: Ankur Dhar (SLAC National Accelerator Lab), Emilio Nanni (SLAC National Accelerator Laboratory), Evgenya Simakov (LANL), Faya Wang, James Rosenzweig (UCLA), Martin Breidenbach (SLAC), Tor Raubenheimer (SLAC), Zenghai Li (SLAC)
-
08:00
-
08:00
→
10:05
Computational Frontier: Report Discussion 220 (Kane Hall)
220
Kane Hall
30KConveners: Benjamin Nachman (LBNL), Daniel Elvira (Fermilab), Steven Gottlieb (Indiana Univ.)-
08:00
Introduction 5mSpeakers: Benjamin Nachman (LBNL), Daniel Elvira (Fermilab), Steven Gottlieb (Indiana Univ.)
-
08:05
Experimental Algorithms Parallelization 5mSpeakers: Giuseppe Cerati (Fermi National Accelerator Laboratory), Katrin Heitmann (Argonne National Laboratory), Walter Hopkins (Argonne National Laboratory)
-
08:10
Theoretical Calculations and Simulation 5mSpeakers: Kevin Pedro (Fermilab), Peter Boyle (Brookhaven National Laboratory), ji qiang (LBNL)
-
08:15
Machine Learning 5mSpeakers: Daniel Whiteson (UC Irvine), Kazuhiro Terao, Phiala Shanahan (Massachusetts Institute of Technology)
-
08:20
Storage and processing resource access 5mSpeakers: Frank Wuerthwein (UCSD), Meifeng Lin (Brookhaven National Laboratory), Wahid Bhimji (NERSC, Berkeley Lab)
-
08:25
End user analysis 5mSpeakers: Amy Roberts (CU Denver), Gavin Davies (University of Mississippi), Peter Onyisi (University of Texas at Austin)
-
08:30
Quantum computing 5mSpeakers: Gabriel Perdue (Fermilab), Martin Savage (Institute For Nuclear Theory), Travis Humble (Oak Ridge National Laboratory)
-
08:35
Reinterpretation and long-term preservation of data and code 5mSpeakers: Kyle Cranmer (NYU), Matias Carrasco Kind (NCSA/University of Illinois), Stephen Bailey (Lawrence Berkeley National Lab)
-
08:40
Overall Computing Frontier report 5mSpeakers: Benjamin Nachman (LBNL), Daniel Elvira (Fermilab), Steven Gottlieb (Indiana Univ.)
-
08:45
Discussion 1h 20m
-
08:00
-
08:00
→
10:00
Cross frontier sessions: AF/EF 337 (HUB)
337
HUB
22GA panel during the 22j session discussing the intersections of the AF and EF frontiers
Conveners: GianLuca Sabbi (LBNL), Vladimir Shiltsev (FNAL)-
08:00
AF7m report 1hSpeakers: Alexander Zlobin (Fermilab), GianLuca Sabbi (LBNL)
-
09:00
Discussion 1h
-
08:00
-
08:00
→
12:00
Cross frontier sessions: NF-CF Neutrino mass scale with beta decay kinematics, double beta decay, and cosmology 307 (HUB)
307
HUB
22CA panel during the 22j session discussing the intersections of the AF and EF frontiers
-
08:00
Inferring neutrino mass from beta-decay kinematics 30mSpeakers: Christine Claessens, Christine Claessens (JGU Mainz)
-
08:30
Inferring neutrino mass from cosmological probes 30mSpeaker: Eleonora Di Valentino (University of Sheffield)
-
09:00
Inferring neutrino mass from neutrinoless double beta decay 30mSpeaker: Jason Detwiler
-
09:30
Discovery scenarios among three neutrino-mass probes 20mSpeaker: Massimiliano Lattanzi (INFN Ferrara)
-
09:50
Break 10m
-
10:00
Model dependence in cosmological probes 30mSpeaker: Steen Hannestad (University of Aarhus)
-
10:30
Model dependence in neutrinoless double-beta decay probes 30mSpeaker: Andre de Gouvea (Northwestern University)
-
11:00
Further Discussion 1hSpeakers: Diana Parno (Carnegie Mellon University), Luis Anchordoqui (City University of New York, Lehman College), Luis Anchordoqui (University of Wisconsin Milwaukee)
-
08:00
-
08:00
→
10:00
Cross frontier sessions: NF-EF Cross-cutting issues 238 (MGH)
238
MGH
22HA panel during the 22j session discussing the intersections of the AF and EF frontiers
Convener: Andre de Gouvea (Northwestern University)- 08:00
-
08:30
Neutrinos at the Forward Physics Facility 30mSpeaker: Milind Diwan (BNL)
-
09:00
Neutrinos and Muon Colliders 30mSpeaker: Chris Rogers (Rutherford Lab)
-
08:00
→
09:00
Energy Frontier: BSM IV 102 (JHN)
102
JHN
23N-
08:00
Discussion of BSM Report and Conclusion Writing 1h
Unstructured informal discussion on BSM report with EF08 and EF09 conveners. Everyone welcome to stop by and ask questions, express opinions and help to strengthen the main message of the report.
Speakers: Simone Pagan Griso (Lawrence Berkeley National Laboratory), Tulika Bose (University of Wisconsin-Madison), Zhen Liu (University of Minnesota)
-
08:00
-
08:00
→
12:00
Instrumentation Frontier: IF5 238 (HUB)
238
HUB
23DConveners: Bernd Surrow (Temple University), Maxim Titov (CEA Saclay), Sven Vahsen (University of Hawaii)-
08:00
MPGDs: Recent advances, current R&D, and the European Strategy 20mSpeaker: Klaus Dehmelt (Stony Brook University)
-
08:20
Q/A 10m
-
08:30
MPGDs for nuclear physics experiments and a proposed MPGD center of excellence 20mSpeaker: Matt Posik (Temple University)
-
08:50
Q/A 10m
-
09:00
MPGDs for Recoil imaging for DM, neutrino, and BSM physics 20mSpeaker: Ciaran O'Hare (University of Sydney)
-
09:20
Q/A 10m
-
09:30
MPGDs for TPCs at future lepton colliders 20mSpeaker: Alain Bellerive (Carleton University)
-
09:50
Q/A 10m
- 10:00
-
10:20
Q/A 10m
- 10:30
-
10:50
Q/A 10m
-
11:00
US-based MPGD User facility (Video presentation) 20mSpeaker: Kondo Gnanvo
-
11:20
Q/A 10m
-
11:30
MPGD Summary 30mSpeakers: Maxim Titov (CEA Saclay), Sven Vahsen (University of Hawaii)
-
08:00
-
08:00
→
12:00
Instrumentation Frontier: IF8 288 (MGH)
288
MGH
24FConveners: Carl Dahl (Northwestern University), Eric Dahl (Northwestern University / Fermilab), Jennifer Raaf (Fermilab), Roxanne Guenette (University of Manchester), Roxanne Guenette-
08:00
Review of IF08 Topical Group Report 2h
-
10:00
BREAK 30m
-
10:30
Further discussion and community input to IF08 TG Report 1h 30m
-
08:00
-
08:00
→
12:00
Instrumentation Frontier: IF9 284 (MGH)
284
MGH
24EConveners: Ian Shipsey (Oxford), James Fast (PNNL), Maurice Garcia-Sciveres (LBNL)-
08:00
Report on the ECFA Detector R&D Roadmap 40mSpeaker: Ian Shipsey (Oxford)
-
08:40
Review of IF9 Report & BREAK from 10:00 1h 50mSpeakers: Ian Shipsey (Oxford), James Fast (PNNL), Maurice Garcia-Sciveres (LBNL)
-
10:30
Community Input to Final Report 1h 30m
-
08:00
-
08:00
→
10:00
Neutrino Physics Frontier: Optimizing Among Funding Agencies 254 (MGH)
254
MGH
21LConveners: Julieta Gruszko, Kate Scholberg (Duke University), Steven Gardiner (Fermilab)-
08:00
Neutrino Frontier Inter-Agency Discussion 2h
-
08:00
-
08:00
→
10:00
Rare Processes and Precision Frontier: RF3 Discussions 231 (MGH)
231
MGH
21B-
08:00
Introduction 10mSpeakers: Peter Winter (Argonne National Laboratory), Thomas Blum (University of Connecticut)
-
08:10
Precision Studies of Spacetime Symmetries and Gravitational Physics 20m
(remote)
Speaker: Ralf Lehnert -
08:30
Prospects for precise predictions of aμ in the Standard Model 20m
(in person)
Speaker: Aida El-Khadra (University of Illinois at Urbana-Champaign) -
08:50
EDMs and the search for new physics 20m
(in person)
Speaker: Tanmoy Bhattacharya (Los Alamos National Laboratory) -
09:10
The storage ring proton EDM at 10^(−29) 𝑒⋅cm 20m
(in person)
Speaker: On Kim (Institute for Basic Science, Center for Axion and Precision Physics Research) -
09:30
Muon EDM at PSI 10mSpeaker: Angela Papa (Paul Scherrer Institut)
-
09:40
Q & A 20m
-
08:00
-
08:00
→
10:00
Theory Frontier: TF04: Theory of Scattering Amplitudes 175 (JHN)
175
JHN
35CConveners: Jaroslav Trnka (UC Davies), Zvi Bern (UCLA)- 08:00
-
08:30
Amplitudes and Fundamental Physics (Zoom) 30mSpeaker: Prof. Henriette Elvang (University of Michigan)
-
09:00
Amplitudes and Precision at Hadron Colliders 30mSpeaker: Fernando Febres Cordero (FSU)
-
09:30
Amplitudes and Gravitational Waves 30mSpeaker: Dr Enrico Herrmann (UCLA)
-
08:00
→
12:00
Theory Frontier: Theory techniques for precision physics (TF06); Collider phenomenology (TF07) 111 (JHN)
111
JHN
18FConveners: Radja Boughezal (Argonne National Laboratory), Shufang Su (University of Arizona)-
08:00
Precision Theory for HEP: Overview 9mSpeaker: Radja Boughezal (Argonne National Laboratory)
-
08:09
Theoretical Developments in SMEFT Beyond Dim-6 32mSpeaker: Frank Petriello (Northwestern University)
- 08:41
-
09:13
Precision measurements and field theory: a virtuous cycle 32mSpeaker: Dr Isabel Garcia Garcia (KITP)
-
09:45
Coffee Break 30m
- 10:15
-
10:20
New Observables for Precision Colllider Physics 30mSpeaker: Ian Moult (Lawrence Berkeley Laboratory)
-
10:50
Calculational Challenges for High-Energy Colliders 30mSpeaker: Fabio Maltoni (Universite' catholique de Louvain)
- 11:20
-
11:50
Discussion of TF07 Report Executive Summary 10mSpeaker: Shufang Su (University of Arizona)
-
08:00
-
09:00
→
10:00
Energy Frontier: BSM V 102 (JHN)
102
JHN
31A-
09:00
Discussion of BSM Report and Conclusion Writing (continued) 1h
Unstructured informal discussion on BSM report with EF08 and EF09 conveners. Everyone welcome to stop by and ask questions, express opinions and help to strengthen the main message of the report.
Speakers: Elliot Lipeles (University of Pennsylvania), James Hirschauer (Fermi National Accelerator Laboratory), Nausheen Shah (Wayne State University)
-
09:00
-
10:00
→
12:00
Computational Frontier: Industry Session 220 (Kane Hall)
220
Kane Hall
30LConveners: Peter Boyle (Brookhaven National Laboratory), Steven Gottlieb (Indiana Univ.)- 10:00
- 10:30
-
11:00
Andrew Putnam, Microsoft 20mSpeaker: Andrew Putnam
- 11:30
-
10:00
→
12:00
Cross frontier sessions: EF-AF combined EF/AF reports discussion 022 (JHN)
022
JHN
21VA panel during the 22j session discussing the intersections of the AF and EF frontiers
Conveners: Dmitri Denisov (Fermilab), Tor Raubenheimer (SLAC)-
10:00
Energy Frontier report summary 30mSpeaker: Alessandro Tricoli (BNL)
-
10:30
Accelerator Frontier report summary 30mSpeaker: Vladimir Shiltsev (FNAL)
-
11:00
Discussion of EF and AF reports 1hSpeaker: Dmitri Denisov (Fermilab)
-
10:00
-
10:00
→
12:00
Cross frontier sessions: RF-EF-TF RF7-EF6-EF7 hadrons as production probes; production mechanisms probing the internal structure of exotic hadrons 248 (MGH)
248
MGH
23AA panel during the 22j session discussing the intersections of the AF and EF frontiers
-
10:00
→
12:00
Cross frontier sessions: TF-CompF QIS 337 (HUB)
337
HUB
21ZA panel during the 22j session discussing the intersections of the AF and EF frontiers
-
10:00
Session Chairs 5mSpeakers: Christian Bauer (LBNL), Gabriel Perdue (Fermilab), Nathaniel Craig (UC Santa Barbara)
- 10:05
- 10:25
- 10:45
-
11:05
Quantum Computing: Applications 20mSpeakers: Martin Savage (INT), Zohreh Davoudi (University of Maryland)
-
10:00
-
10:00
→
12:00
Rare Processes and Precision Frontier: RF5 Discussions 231 (MGH)
231
MGH
21R- 10:00
-
10:05
CLFV theory overview 30mSpeaker: Julian Heeck (University of Virginia)
- 10:35
- 11:00
-
11:20
Muonium - antimuonium experiments 20mSpeaker: Daniel Kaplan (Illinois Institute of Technology)
-
11:40
CLFV in tau decays 20mSpeaker: Swagato Banerjee (University of Louisville)
-
10:00
→
12:00
Underground Facilities Frontier: UF1 - Underground Facilities for Neutrinos 242 (MGH)
242
MGH
22QConveners: Danielle Speller (Johns Hopkins University), Patrick Decowski (Nikhef / University of Amsterdam), Timothy Bolton (Kansas State University)-
10:00
UF1 highlights and key points of the topical report 30mSpeaker: Danielle Speller (Johns Hopkins University)
-
10:30
Open for feedback & discussion 30mSpeaker: Timothy Bolton (Kansas State University)
-
10:00
-
12:30
→
13:45
Community Engagement Frontier: Early Career panel (session is Q&A on non-HEP/industry jobs) 220 (Kane Hall)
220
Kane Hall
36HConveners: Julie Hogan (Bethel University), Sudhir Malik (University of Puerto Rico Mayaguez) -
12:30
→
13:45
US funding Agency Meetings: DOE PM: Energy 130 (Kane Hall)
130
Kane Hall
36F-
12:30
DOE: Energy Frontier 1h 15mSpeaker: Abid Patwa (U.S. Department of Energy)
-
12:30
-
12:30
→
13:45
US funding Agency Meetings: DOE PM: Theory 175 (JHN)
175
JHN
36G-
12:30
DOE: Theory 1h 15mSpeaker: William Kilgore (U.S. Department of Energy)
-
12:30
-
14:00
→
15:30
Afternoon Plenary: Advancing Research at Underground Facilities (UF) 130 (Kane Hall)
130
Kane Hall
22VConveners: Laura Baudis (University of Zurich), Jeter Hall (SNOLAB), Kevin Lesko (LBNL), John Orrell (Pacific Northwest National Laboratory)-
14:00
Underground needs for Neutrino & Cosmic Frontier science 22mSpeaker: Scott Hertel (UMass Amherst)
-
14:22
Supporting infrastructure and synergistic research 22mSpeaker: Alvine Kamaha (UCLA)
-
14:44
A strategy for underground facilities and research 22mSpeaker: John Orrell (Pacific Northwest National Laboratory)
-
15:06
Questions and discussion 24m
-
14:00
-
15:30
→
17:00
Afternoon Plenary: Theory Frontier: A Vision for the Future 130 (Kane Hall)
130
Kane Hall
30MConveners: Aida El-Khadra (University of Illinois at Urbana-Champaign), Csaba Csaki (Cornell University), Nathaniel Craig (UC Santa Barbara)-
15:30
Recent developments and future vision for formal theory 45mSpeaker: Shamit Kachru (Stanford University)
-
16:15
Recent developments and future vision for particle theory 45mSpeaker: Jesse Thaler (MIT)
-
15:30
-
17:00
→
17:30
Coffee 30m 225 and Lobby (Kane Hall)
225 and Lobby
Kane Hall
-
17:30
→
19:00
Afternoon Plenary: Big Picture Neutrino Science 130 (Kane Hall)
130
Kane Hall
22WConveners: Elizabeth Worcester (BNL), Kate Scholberg (Duke University), Patrick Huber (Virginia Tech)-
17:30
Oscillation Physics: Three flavors and Beyond 20mSpeaker: Mark Messier (Indiana University)
-
17:50
BSM at Neutrino Experiments 20mSpeaker: Andre de Gouvea (Northwestern University)
- 18:10
-
18:30
Questions and discussion 20m
-
17:30
-
19:30
→
21:30
Social: Conference Dinner 211 South Ballroom (HUB)
211 South Ballroom
HUB
https://washington.zoom.us/j/98883066364?pwd=UjVOajdLMFpMQWVibUtsR010T1AzUT09
-
08:00
→
12:00
-
-
08:00
→
12:00
Accelerator Frontier: AF-wide: AF7-RF Report ( 2hrs) and AF7-Magnets Report (2 hrs) 110 (Kane Hall)
110
Kane Hall
24CConveners: Alexander Zlobin (Fermilab), Emilio Nanni (SLAC National Accelerator Laboratory), GianLuca Sabbi (LBNL), Sergey Belomestnykh (Fermilab)-
08:00
AF7 RF Report 1hSpeakers: Emilio Nanni (SLAC National Accelerator Laboratory), Sergey Belomestnykh (Fermilab)
-
10:00
Magnet report 1hSpeakers: Alexander Zlobin (Fermilab), GianLuca Sabbi (LBNL), Susana Izquierdo Bermudez (CERN)
-
11:00
Discussion 1h
-
08:00
-
08:00
→
10:00
Accelerator Frontier: AF3 Report (1hr) and AF4 Internal (1 hr) 120 (Kane Hall)
120
Kane Hall
18MConveners: Frank Zimmermann (CERN), Georg Hoffstaetter (Cornell University), Mark Palmer (Brookhaven National Laboratory)- 08:00
-
08:00
→
10:00
Cross frontier sessions: IF-NF Instrumentation for Neutrino Experiments 026 (JHN)
026
JHN
21GA panel during the 22j session discussing the intersections of the AF and EF frontiers
- 08:00
-
08:15
Radio Detection Techniques 15mSpeaker: Albrecht Karle (University of Wisconsin-Madison)
-
08:30
Dichroic Approaches to Photon Detection 15mSpeaker: Samuel Naugle (University of Pennsylvania)
- 08:45
- 09:00
-
09:15
New Materials for Neutrino Detection 15mSpeaker: Minfang Yeh (Brookhaven National Laboratory)
-
08:00
→
10:00
Cross frontier sessions: IF-UF Cross-cutting Facilities 022 (JHN)
022
JHN
21FA panel during the 22j session discussing the intersections of the AF and EF frontiers
-
08:00
→
12:00
Cross frontier sessions: TF-CF Cosmic Frontier Theory 220 (Kane Hall)
220
Kane Hall
19KA panel during the 22j session discussing the intersections of the AF and EF frontiers
Conveners: Prof. Daniel Green (UCSD), Flip Tanedo (UC Riversider), Tracy Slatyer (MIT)- 08:00
-
08:30
Cosmic probes of dark matter physics 30mSpeaker: Chanda Prescod-Weinstein (University of New Hampshire)
- 09:00
-
09:30
Opportunities at the Intersection of Theory and Observations 30mSpeaker: Benjamin Wallisch (Institute of Advanced Study & University of California San Diego)
-
10:00
Coffee break 30m
-
10:30
Panel discussion: Theory and the Cosmic Frontier 1h 30mSpeakers: Hitoshi Murayama (University of California, Berkeley & IPMU, University of Tokyo), Joel Meyers (Southern Methodist University), Lindsey Bleem (Argonne National Laboratory), Masha Baryakhtar (New York University), Patrick Fox (Fermilab)
-
08:00
→
12:00
Energy Frontier: Discussion and Summaries 130 (Kane Hall)
130
Kane Hall
24NConveners: Alessandro Tricoli (BNL), Laura Reina (Florida State University), Meenakshi Narain (Brown University)-
08:00
Energy Frontier Overview 15mSpeaker: Meenakshi Narain (Brown University)
-
08:15
Physics at the HL-LHC with ATLAS and CMS 15m
5’ after the talk is reserved for Q&A
Speaker: Jennet Dickinson (Fermilab) -
08:35
Higgs Report 25m
5’ after the talk is reserved for Q&A
Speakers: Caterina Vernieri (SLAC), Isobel Ojalvo (Princeton University (US)), Patrick Meade (Stony Brook University), Sally Dawson (Brookhaven National Laboratoy) -
09:05
Top Quark Report 15m
5’ after the talk is reserved for Q&A
Speakers: Doreen Wackeroth (University at Buffalo, SUNY), Reinhard Schwienhorst (Michigan State University) -
09:25
Electroweak Report 15m
5’ after the talk is reserved for Q&A
Speakers: Alberto Belloni, Ayres Freitas (University of Pittsburgh), Junping Tian (University of Tokyo) -
09:45
Strong Interactions Report 25m
5’ after the talk is reserved for Q&A
Speakers: Christophe Royon, Huey-Wen Lin (MSU), Michael Begel (Brookhaven National Lab), Michael Schmitt (Northwestern University), Pavel Nadolsky (Southern Methodist University), Stefan Hoeche (Fermilab) -
10:15
Coffee Break 30m
-
10:45
BSM Report 30m
10’ after the talk is reserved for Q&A
Speakers: Caterina Doglioni (Lund University), Elliot Lipeles (University of Pennsylvania), James Hirschauer (Fermi National Accelerator Laboratory), Liantao Wang (University of Chicago), Nausheen Shah (Wayne State University), Simone Pagan Griso (Lawrence Berkeley National Laboratory), Tulika Bose (University of Wisconsin-Madison), Zhen Liu (University of Minnesota) -
11:25
Discussion of Energy Frontier Report Vision 35mSpeaker: Laura Reina (Florida State University)
-
08:00
-
08:00
→
12:00
Neutrino Physics Frontier: BSM/Dark Sectors & Reactor Neutrinos (Early Career Presentations) 254 (MGH)
254
MGH
20IConveners: Jacob Zettlemoyer (Fermilab), Julieta Gruszko-
08:00
First Results from MicroBooNE's Low Energy Excess Search and Constraints on eV-Scale Sterile Neutrino Oscillations 22mSpeaker: Jay Hyun Jo (Yale University)
-
08:22
New bounds on axion-like particles from MicroBooNE 22mSpeakers: Salvador Urrea (Instituto de Física Corpuscular(IFIC) Valencia), Salvador Urrea Gonzalez (IFIC (UV))
-
08:44
Prospects for Dark Sector Searches at the Deep Underground Neutrino Experiment 22mSpeaker: Wooyoung Jang (University of Texas at Arlington)
-
09:06
Searching for dark matter with COHERENT at the Spallation Neutron Source 22mSpeaker: Daniel Pershey
-
09:28
Searches for New Physics at an Upgraded Fermilab Accelerator Complex: PIP2-BD and SBN-BD 22mSpeaker: Jacob Zettlemoyer (Fermilab)
-
09:50
Bounds on Right Handed Neutrino Parameters from Observable Leptogenesis 22mSpeaker: Stefan Sandner (IFIC UV / CSIC)
-
10:12
Break 20m
-
10:32
Forthcoming Science from the PROSPECT-I Data Set 22mSpeaker: Diego Venegas Vargas (University of Tennessee-Knoxville)
-
10:54
The design and expanded physics reach of the PROSPECT-II detector upgrade 22mSpeaker: Felicia Sutanto (University of Michigan)
-
11:16
CONFLUX – A standard framework for reactor neutrino flux calculation 22mSpeaker: XIANYI ZHANG (Lawrence Livermore National Laboratory)
-
11:38
JUNO: Physics Prospects and Status 22mSpeaker: Roberto Carlos Mandujano (University of California-Irvine)
-
08:00
-
08:00
→
12:00
Neutrino Physics Frontier: DUNE & Neutrino Interactions (Early Career Presentations) 241 (MGH)
241
MGH
20KConveners: Jacob Zettlemoyer (Fermilab), Steven Gardiner (Fermilab), Vishvas Pandey (University of Florida)-
08:00
A Gaseous Argon-Based Near Detector to Enhance the Physics Capabilities of DUNE 22mSpeaker: Tanaz Mohayai (Fermilab)
-
08:22
The Modular LArTPC – Design and Prototype for the DUNE ND 22mSpeaker: Zoya Vallari (Caltech)
-
08:44
Sensitivity to Heavy Neutral Leptons with the SAND detector at the DUNE ND complex 22mSpeaker: zahra ghorbanimoghaddam (INFN Genova)
-
09:06
Studies of tau neutrino appearance at the DUNE Near Detector complex 22mSpeaker: Soamasina Herilala Razafinime
-
09:28
Probing active-sterile neutrino mixing in LED and 3+1 scenarios with DUNE 22mSpeaker: David Vanegas Forero (Universidad de Medellín)
-
09:50
BSM Targets at a Target-less DUNE 22mSpeaker: Zahra Tabrizi (Northwestern University)
-
10:12
Break 20m
-
10:32
The NOvA Test Beam Program 22mSpeaker: Michael Wallbank (University of Cincinnati)
-
10:54
MicroBooNE's Neutrino Cross-Section Program 22mSpeaker: Meghna Bhattacharya
-
11:16
Prospects for DUNE Measurements of Deep Inelastic Charged-Current Tau Neutrino Interactions 22mSpeaker: Barbara Yaeggy (University of Cincinnati)
-
11:38
Bubble Chamber Detectors with Light Nuclear Targets for Neutrino Scattering 22mSpeaker: Bryan Ramson
-
08:00
-
08:00
→
11:00
Rare Processes and Precision Frontier: All-Frontier Discussions 102 (JHN)
102
JHN
23Y -
08:00
→
12:00
Theory Frontier: BSM Model Building (TF08); Quantum Information Science (TF10) 210 (Kane Hall)
210
Kane Hall
18EConveners: Graham Kribs (Fermilab/U Oregon), simon catterall (syracuse university)-
08:00
Model Building Into the Future 35mSpeaker: Hitoshi Murayama (University of California, Berkeley & IPMU, University of Tokyo)
- 08:35
- 09:10
-
09:45
Coffee Break 30m
-
10:15
Quantum Simulation 35mSpeaker: Natalie Klco (University of Washington)
- 10:50
-
11:25
Formal Aspects of Quantum Information 35mSpeaker: Prof. Thomas Faulkner (UIUC)
-
08:00
-
08:00
→
12:00
Theory Frontier: String theory, quantum gravity, black holes (TF01); CFT and formal QFT (TF03) 238 (MGH)
238
MGH
18GConveners: Nathaniel Craig (UC Santa Barbara), Shamit Kachru (Stanford University)-
08:00
Particle Physics and String Theory 35mSpeaker: Mirjam Cvetic (University of Pennsylvania)
-
08:35
Black Holes and Quantum Gravity 35mSpeaker: Prof. Xi Dong (UC Santa Barbara)
-
09:10
Some New Ideas in QFT and Condensed Matter Physics 35mSpeaker: Prof. John McGreevy (UC San Diego)
-
09:45
Coffee Break 30m
- 10:15
- 10:50
- 11:25
-
08:00
-
09:55
→
12:15
Cross frontier sessions: NF-CF-IF Talks+Panel 026 (JHN)
026
JHN
22JA panel during the 22j session discussing the intersections of the AF and EF frontiers
-
09:55
Cofffee Break 10m
- 10:10
-
10:25
mKIDs and Quantum Sensors for DM and Neutrino Physics 15mSpeaker: Marco Vignati (Sapienza U and INFN)
-
10:40
Low-threshold cryogenic detectors for neutrino physics 15mSpeaker: Rupak Mahapatra (Texas A&M University)
- 10:55
-
11:00
NF+IF+CF Panel 1hSpeakers: Albrecht Karle (University of Wisconsin ), Cristiano Galbiati, Hugh Lippincott (UCSB), Julieta Gruszko, Mayly Sanchez (Iowa State University), Noah Kurinsky, Tanner Kaptanoglu (University of California, Berkeley)
-
09:55
-
10:00
→
12:00
Computational Frontier: Small Experiments 111 (JHN)
111
JHN
21E-
10:00
Welcome and Introduction 10mSpeakers: Benjamin Nachman (LBNL), Erica Snider (Fermilab)
-
10:10
Brief overview of white paper 20m
https://arxiv.org/abs/2203.07645
Speaker: Maria Elena Monzani (SLAC National Accelerator Laboratory) -
10:30
CompF report overview 20mSpeakers: Benjamin Nachman (LBNL), Daniel Elvira (Fermilab), Steven Gottlieb (Indiana Univ.)
-
10:50
Discussion 1h
-
10:00
-
10:00
→
12:00
Cross frontier sessions: NF-TF Neutrino theory network 175 (JHN)
175
JHN
22KA panel during the 22j session discussing the intersections of the AF and EF frontiers
- 10:15
- 10:30
-
10:45
Word from the DOE, Personal Experiences, Discussion 45m
-
10:00
→
12:00
Instrumentation Frontier: Finalizing the Report with Community Input 075 (JHN)
075
JHN
30NConveners: Jinlong Zhang (ANL), Petra Merkel (Fermi National Accelerator Laboratory), Phillip Barbeau (Duke University)-
10:00
Detectors for e+e- colliders 10mSpeakers: Ulrich Heintz, Ulrich Heintz (Brown University)
- 10:10
-
10:20
Roundtable with Topical Groups 1h 40m
Go over the feedback each group got on their report.
Go over new input from XF meetings and other information from community.
-
10:00
-
10:00
→
12:00
Underground Facilities Frontier: UF4 - Supporting Capabilities for Underground Research 022 (JHN)
022
JHN
21CConvener: Brianna Mount (Black Hills State University)-
10:00
UF4 - Supporting Capabilities for Underground Research 2h
Presentation and live editing of the Supporting Capabilities for Underground Research (UF4) Topical Report.
Speaker: Brianna Mount (Black Hills State University)
-
10:00
-
12:30
→
13:45
Birds of a Feather: Communicating HEP to the public and the gov’t 110 (Kane Hall)
110
Kane Hall
36IOther meetings that make use of the fact we are all in one place!
-
12:30
Communicating HEP to the Public and Government 20mSpeakers: Kathryn Jepsen (Symmetry Magazine), Louise Suter (FNAL), Rob Fine, Rob Fine (University of Rochester)
-
12:30
-
12:30
→
13:45
Birds of a Feather: Townhall: International Benchmarking (HEPAP subpanel) 130 (Kane Hall)
130
Kane Hall
Other meetings that make use of the fact we are all in one place!
Conveners: Bonnie Fleming (Yale University), Patricia McBride (Fermilab)-
12:30
Townhall: International Benchmarking (HEPAP subpanel) 1h 15m
Members of the HEPAP Subpanel will be present to lead a short discussion of the panel's charge and to listen to your input.
Speakers: Bonnie Fleming (Yale University), Patricia McBride (Fermilab)
-
12:30
-
14:00
→
15:30
Afternoon Plenary: Physics on the Energy Frontier 130 (Kane Hall)
130
Kane Hall
21WConveners: Alessandro Tricoli (BNL), Laura Reina (Florida State University), Meenakshi Narain (Brown University)-
14:00
Energy Frontier Vision Overview 5mSpeaker: Alessandro Tricoli (BNL)
-
14:05
The Physics case for Higgs Factories - When and Why 30mSpeaker: Sally Dawson (Brookhaven National Laboratoy)
-
14:35
The Physics case for Energy Frontier Multi-TeV colliders - When and Why 30mSpeaker: Simone Pagan Griso (Lawrence Berkeley National Laboratory)
-
15:05
Questions and discussion 25m
-
14:00
-
15:30
→
17:00
Afternoon Plenary: The Future of Computing for HEP 130 (Kane Hall)
130
Kane Hall
30OConveners: Benjamin Nachman (LBNL), Daniel Elvira (Fermilab), Steven Gottlieb (Indiana Univ.)-
15:30
Introduction 5mSpeakers: Benjamin Nachman (LBNL), Daniel Elvira (Fermilab), Steven Gottlieb (Indiana Univ.)
-
15:35
Technology landscape 20mSpeaker: Salman Habib (Argonne National Laboratory)
-
15:55
Questions/Discussion 8m
-
16:03
Computing challenges and R&D to bridge the resource/need gap in the next 10-15 years 20mSpeaker: Ken Bloom (University of Nebraska-Lincoln)
-
16:23
Questions/Discussion 8m
-
16:31
Collaborative initiatives across experiment boundaries 20mSpeaker: Elizabeth Sexton-Kennedy (FNAL)
-
16:51
Questions/Discussion 8m
-
15:30
-
17:00
→
17:30
Coffee 30m 225 and Lobby (Kane Hall)
225 and Lobby
Kane Hall
-
17:30
→
19:10
Afternoon Plenary: HEP/Quantum Science and Technology (QST) Intersections 130 (Kane Hall)
130
Kane Hall
23XConveners: Maria Spiropulu, Martin Savage (INT)-
17:30
HEP/QST Landscape 15m
The landscape of QST/HEP intersections across academic/research institutions, including national and international laboratories and industry.
Speaker: Joseph Lykken (Fermilab) -
17:45
HEP & the language of entanglement 15m
Quantum entanglement advancing HEP theory, experiment, and computation. Examples drawn from black holes and radiation.
Speaker: Geoffrey Penington (IAS/Princeton) -
18:00
National Quantum Initiative (NQI): 2018 - now 10m
The status of the National Quantum Initiative launched by the DOE and other federal agencies in 2018.
Speaker: Paul Dabbar -
18:10
Panel Discussion 50m
The panel will debate the status and envision the future of QST/HEP intersections and highlight the integration of quantum science and technology developments with the HEP apparatus, including building a quantum-ready workforce.
Topics that will be discussed include: 1) Codesign quantum experiments to advance and be advanced by the HEP mission as exemplified by the ongoing dark sector searches as well as other quantum gravity type of probes in AMO experiments in collaboration with HEP/QIS theorists. 2) The role of NQI centers and QC testbeds including SQMS for example, in advancing the HEP mission on fundamental physics while at the same time advancing Quantum Information Science and Technology systems at large. Status and achievements to-date, challenges and prospects as well as capability building. 3) The integration of Quantum Computing (hardware, software, hybrid architectures) into the laboratory, academic, research computing ecosystem. 4) Status and progress of quantum operating systems and architectures, and the growing partnerships between tech companies and researchers in HEP toward advancing the fundamental physics mission. How the HEP user-based scientific community can help tech companies by providing benchmarking and users of the quantum computing infrastructure. 5) Status and future of Quantum Simulations in HEP, the role and applications of AI/QML in HEP and HEP theoretical or experimental challenges and research that can advance quantum computing and QML tools.
Speakers: Aaron Chou (Fermilab), Anna Grassellino (Fermilab), Chiristian Bauer (LBNL), Krysta Svore (Microsoft), Monika Schleier-Smith (Stanford), Paul Dabbar (Columbia & BQT), Ravi Naik (Berkeley/LBNL), Shinjae Yoo (BNL), Travis Humble (Oak Ridge National Laboratory) -
19:00
Closing Remarks 10m
The role and impact of fundamental science, specifically HEP, on the present and future quantum ecosystem.
Speaker: Carl Williams
-
17:30
-
20:00
→
23:30
Social: Colliderscope: Live music featuring oscilloscopes! Blue Moon Tavern
Blue Moon Tavern
712 NE 45th St, Seattle, WA 98105 50Bhttps://washington.zoom.us/j/98883066364?pwd=UjVOajdLMFpMQWVibUtsR010T1AzUT09
-
20:00
Colliderscope: Live music featuring oscilloscopes! 3h 30mSpeaker: Lawrence Lee (University of Tennessee, Knoxville)
-
20:00
-
08:00
→
12:00
-
-
10:00
→
12:00
Accelerator Frontier: Future Colliders R&D Program Initiative 220 (Kane Hall)
220
Kane Hall
30PConveners: Pushpalatha Bhat (Fermilab), Sergei Nagaitsev (Fermilab/U.Chicago)-
10:00
National Accelerator R&D Program on Future Colliders 10mSpeaker: Pushpa Bhat
-
10:10
GARD Thrusts/scope and Roadmaps (ABP, AAC, RF, MDP) 35m
ABP (Sergei Nagaitsev), AAC (Mark Hogan), RF (Sergey Belomestnykh), MDP (Steve Gourlay) + discussion
Speakers: Sergei Nagaitsev (Fermilab/U.Chicago), Mark Hogan (SLAC), Sergey Belomestnykh (Fermilab), Steve Gourlay (LBNL) -
10:45
Examples of topics for Future Colliders R&D Program 40m
ILC (Andy Lankford), FCC (Tor Raubenheimer), MC (Mark Palmer), C3/HELEN (Emilio Nanni), AAC (Cameron Geddes) +discussion
Speakers: Andrew Lankford (UC Irvine), Tor Raubenheimer (SLAC), Mark Palmer (Brookhaven National Laboratory), Emilio Nanni (SLAC National Accelerator Laboratory), Cameron Geddes (LBNL) -
11:25
International Efforts in Collider R&D 30m
CERN/FCC (Frank Zimmermann), Japan/ILC (Shoji Asai), China/CepC (Xinchou Lou), INFN/MC (Nadia Pastrone)
+ discussion (15')Speakers: Frank Zimmermann (CERN), Shoji Asai (U. Tokyo), Xinchou LOU (University of Texas at Dallas/IHEP), Nadia Pastrone (INFN-Torino)
-
10:00
-
10:00
→
12:00
Cross frontier sessions: NF-CF-TF high energy and ultrahigh energy astrophysical neutrino 102 (JHN)
102
JHN
22NA panel during the 22j session discussing the intersections of the AF and EF frontiers
-
10:00
High-Energy and Ultra-High-Energy Neutrinos Whitepaper 15mSpeaker: Mauricio Bustamante (Niels Bohr Institute, University of Copenhagen)
-
10:15
BSM flavour physics whitepaper 15mSpeaker: Teppei Katori (King's College London)
-
10:30
Tau Neutrinos in the next decade white paper 15mSpeaker: Peter Denton (Brookhaven National Laboratory)
-
10:45
Forward physics facility and high energy neutrinos 15mSpeaker: INA SARCEVIC (UNIVERSITY OF ARIZONA)
- 11:00
-
11:15
Main messages roundtable 45mSpeakers: Erin O'Sullivan (Uppsala University), Ke Fang (University of Wisconsin-Madison)
-
10:00
-
10:00
→
12:00
Cross frontier sessions: RF-NF RF5 to discuss CLFV and neutrinos - mu2e and facilities 254 (MGH)
254
MGH
24AA panel during the 22j session discussing the intersections of the AF and EF frontiers
- 10:00
- 10:30
-
11:00
LFU and CLFV 30mSpeaker: Chris Polly (Fermilab)
-
11:30
The ABCs of NSI: Probes of BSM Neutrino Interactions 30mSpeaker: Ian Shoemaker (Virginia Tech)
-
10:00
→
12:00
Instrumentation Frontier: Informal Writing 075 (JHN)
075
JHN
24DConveners: Jinlong Zhang (ANL), Petra Merkel (Fermi National Accelerator Laboratory), Phillip Barbeau (Duke University)-
10:00
work on report 2h
-
10:00
-
10:00
→
12:00
Neutrino Physics Frontier: Beyond neutrino mass physics reach of precision beta-decay experiments 238 (MGH)
238
MGH
21KConveners: Bryce Littlejohn (Illinois Institute of Technology), Diana Parno (Carnegie Mellon University), Ian Shoemaker (Virginia Tech)-
10:00
Experimental overview of precision beta-decay measurements 30mSpeaker: Kyle Leach (Colorado School of Mines)
- 10:30
-
11:00
Overview of sterile-neutrino sensitivity in beta-spectrum measurements 30mSpeaker: Pranava Teja Surukuchi (Yale University)
-
11:30
Further discussion 30m
-
10:00
-
10:00
→
12:00
Neutrino Physics Frontier: Community Engagement Success Stories 026 (JHN)
026
JHN
22IConvener: Elizabeth Worcester (BNL)-
10:00
SURF Outreach and Community Relations 20mSpeaker: Mike Headley (SDSTA - SURF)
- 10:20
- 10:40
- 11:00
- 11:20
-
11:40
Discussion 20m
-
10:00
-
10:00
→
12:00
Neutrino Physics Frontier: New Opportunities in Neutrinos (Early Career Presentations) 022 (JHN)
022
JHN
20HConveners: Jacob Zettlemoyer (Fermilab), Tanaz Mohayai (Fermilab)-
10:00
Low-energy neutrino physics at Theia 20mSpeaker: Zara Bagdasarian (University of California Berkeley)
- 10:20
-
10:40
Accelerator Neutrino Oscillation Experiments: This Generation and Next 20mSpeaker: Kevin Wood (Lawrence Berkeley National Laboratory)
-
11:00
Physics at the MeV-Scale in LArTPCs 20mSpeaker: William Foreman (Illinois Institute of Technology)
-
11:20
Low Energy Physics Program of DUNE 20mSpeaker: Thiago Sogo Bezerra (University of Sussex)
-
11:40
Doped Liquid Argon TPCs as a Neutrinoless Double Beta Decay Platform 20mSpeaker: Fernanda Psihas Olmedo (Fermi National Accelerator Laboratory)
-
10:00
-
10:00
→
12:00
Neutrino Physics Frontier: The Future is Now (Early Career Presentations) 175 (JHN)
175
JHN
20JConveners: Jacob Zettlemoyer (Fermilab), Samuel Hedges (Duke University)-
10:00
Mobile Antineutrino Demonstrator project 24mSpeaker: Olga Kyzylova (Virginia Tech)
-
10:24
Design of novel plastic scintillator technologies for neutrino detection at LLNL 24mSpeaker: Cristian Roca (LLNL)
-
10:48
EOS: A tonne-scale testbed for hybrid neutrino detectors 24mSpeaker: Tanner Kaptanoglu (University of California, Berkeley)
-
11:12
Enhanced Particle Identification in Water-based Liquid Scintillator 24mSpeaker: Tomi Akindele (Lawrence Livermore National Laboratory)
-
11:36
CUPID, CUPID-1T, and the DEMETER demonstrator 24mSpeaker: Erin Hansen
-
10:00
-
10:00
→
12:00
Theory Frontier: Discussion and frontier reports 110 (Kane Hall)
110
Kane Hall
19PConveners: Aida El-Khadra (University of Illinois at Urbana-Champaign), Csaba Csaki (Cornell University), Nathaniel Craig (UC Santa Barbara) -
10:00
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12:00
Underground Facilities Frontier: UF6 - Underground Facilities Gaps & Needs 242 (MGH)
242
MGH
23B -
12:30
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13:45
Birds of a Feather: COVID Roundtable (lessons (to be) learned) 210 (Kane Hall)
210
Kane Hall
36JOther meetings that make use of the fact we are all in one place!
- 12:30
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14:00
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15:30
Afternoon Plenary: Snowmass Early Career 130 (Kane Hall)
130
Kane Hall
24SConveners: Garvita Agarwal, Jacob Zettlemoyer (Fermilab)-
14:00
Snowmass Early Career Core Initiatives 15mSpeaker: Tiffany Lewis (NASA Goddard)
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14:15
SEC Survey: Introduction and Methods 18mSpeaker: Erin Conley (Duke University)
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14:33
SEC Survey: Career Survey Findings 18mSpeaker: Ivan Lepetic (Rutgers University)
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14:51
SEC Survey: Physics Outlook Findings 13mSpeaker: Joshua Barrow
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15:04
Early Career Organizations in HEP 20mSpeaker: Fernanda Psihas Olmedo (Fermi National Accelerator Laboratory)
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14:00
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15:35
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17:00
Afternoon Plenary: CPAD: Careers and Collaborations in Detector Instrumentation 120 (Kane Hall)
120
Kane Hall
30RConveners: Karsten Heeger (Yale University), Petra Merkel (Fermi National Accelerator Laboratory)-
15:35
Development and production of high-performance water based liquid scintillators for particle physics experiments 20mSpeaker: Minfang Yeh (Brookhaven National Laboratory)
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15:55
Development of novel low-cost, large-area lithium-drifted silicon detectors 20mSpeaker: Kerstin Perez (Massachusetts Institute of Technology)
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16:15
MKID Development for Measurement of the Cosmic Microwave Background 10mSpeaker: Karia Dibert (University of Chicago)
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16:25
Development of Deep Junction Low Gain Avalanche Diodes for high Granularity Timing Detectors 10mSpeaker: Yuzhan Zhao (University of California, Santa Cruz, SCIPP)
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16:35
Panel on workforce development, collaboration with industry and cross cutting technologies with outside HEP 25mSpeakers: Dan Dwyer (LBNL), Gabriella Carini (Brookhaven National Laboratory), Helmut Marsiske (Office of High Energy Physics, U.S. Department of Energy), Ian Shipsey (Oxford), Marina Artuso (syracuse university), Reina Maruyama (Yale University)
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15:35
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15:35
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17:00
Afternoon Plenary: Communicating Science to Everyone 130 (Kane Hall)
130
Kane Hall
30QConvener: Kathryn Jepsen (Symmetry Magazine)-
15:35
Introduction 2m
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15:37
Remarks by Dr. Lucianne Walkowicz 10m
Dr. Lucianne Walkowicz is an astronomer who has organized Ask a Scientist events on public transportation in New York City and Chicago and theme events such as A Night in the Afrofuture at Adler Planetarium in Chicago. (participating virtually)
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15:47
Remarks by Dr. Jessica Esquivel 10m
Dr. Jessica Esquivel is a Fermilab physicist who has organized events such as Wakandacon, an Afrofuturist comic convention in Chicago. (participating in person)
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15:57
Remarks by Dr. Xinnan Du 10m
Dr. Xinnan Du is an outreach & engagement manager at KIPAC, who had organized bilingual virtual events for students and their parents around UC Riverside. (participating in person)
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16:07
Renarks by Dr. Desire Whitmore 10m
Dr. Whitmore is a spectroscopist and staff physics educator who has organized events in partnership with Latinx organizations and who helps run a program for transgender youth at the Explortatorium science museum in San Francisco. (participating virtually)
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16:18
Panel Discussion 40m
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15:35
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17:00
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17:30
Coffee 30m 225 and Lobby (Kane Hall)
225 and Lobby
Kane Hall
-
17:30
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19:10
Afternoon Plenary: DOE Multiprogram Laboratories: their HEP programs and intersections with other disciplines”. 120 (Kane Hall)
120
Kane Hall
24UConvener: Chris Quigg (Fermilab)- 17:30
- 17:40
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17:52
Report from Brookhaven National Laboratory 12mSpeaker: Dmitri Denisov (Fermilab)
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18:04
Report from Lawrence Berkeley National Laboratory 12mSpeakers: Natalie Roe, Natalie Roe (Lawrence Berkeley National Lab)
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18:16
Report from SLAC National Accelerator Laboratory 12mSpeaker: JoAnne Hewett (SLAC)
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18:28
Perspective of DOE Nuclear Physics 12mSpeaker: Paul Sorensen (Department of Energy)
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18:40
Discussion 30m
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10:00
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12:00
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08:00
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09:45
Physics Highlights from the Frontiers 130 (Kane Hall)
130
Kane Hall
25Bdescription here
Convener: Marcela Carena (Fermilab)-
08:00
Frontier Summaries and Panel Discussion: Science Highlights 1m
In this discussion, each of the Frontiers gives a summary of the physics highlights / Big ideas, which defines their vision for 2025-2035 and 10 years after 2035. These physics highlights will followed by a summary on experiments proposed to investigate them and their proposed timelines (timelines=R&D, construction and data collection). Each Frontier will also comment on the mapping of their science on the current P5 science drivers drivers. The collective physics highlights from all Frontiers may reaffirm the P5 science drivers or a need to extend them.
- 08:00
- 08:15
- 08:27
- 08:40
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08:52
Rare Processes and Precision Measurements Frontier 12mSpeaker: Marina Artuso (syracuse university)
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09:05
Theory Frontier 12mSpeaker: Aida El-Khadra (University of Illinois at Urbana-Champaign)
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09:17
Questions and discussion 28m
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08:00
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09:45
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10:15
Coffee Break 30m
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10:15
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12:00
Enabling the Physics Goals: Enabling Science
Frontiers: AF, CEF, COMPF, IF, TF, UF
Title: Enabling the Physics Goals
Abstract: Each Frontier describes briefly a) their goals and priorities; b) critical R&D or infrastructure needed during 2025-2035 to support and enable the physics vision discussed during panel on physics highlights and how they may benefit from targeted funding; and c) R&D or infrastructure needs to support the proposed physics measurements in 2035+ and may be developed by next P5. Each Frontier will comment on the related P5 science drivers and also if any of their goals do not map on the P5 science drivers.-
10:15
Introduction 15mSpeakers: Ian Shipsey (Purdue University), Ian Shipsey (Oxford), Ian Shipsey (Oxford)
- 10:30
- 10:40
- 10:50
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11:00
Inrstrumentation Frontier 10mSpeaker: Petra Merkel (Fermi National Accelerator Laboratory)
- 11:10
- 11:20
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11:30
Questions and discussion 30m
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10:15
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12:00
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12:30
Social: Conference Picture Red Square
Red Square
50Chttps://washington.zoom.us/j/98883066364?pwd=UjVOajdLMFpMQWVibUtsR010T1AzUT09
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12:30
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13:30
Birds of a Feather: Early-Career Feedback 130 (Kane Hall)
130
Kane Hall
Other meetings that make use of the fact we are all in one place!
Conveners: Breese Quinn (University of Mississippi), Fernanda Psihas Olmedo (Fermi National Accelerator Laboratory), Rob Fine (University of Rochester), Rob Fine-
12:30
Early Career Feedback 1hSpeakers: Breese Quinn (University of Mississippi), Fernanda Psihas Olmedo (Fermi National Accelerator Laboratory), Julia Gonski (Columbia University), Rob Fine (University of Rochester), Rob Fine
-
12:30
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13:45
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14:00
Physics Highlights from the Frontiers: Poster Session Awards!!!!!
description here
Convener: Jason Detwiler- 13:45
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14:00
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15:30
Physics Highlights from the Frontiers: Intersections between Particle Physics and Associated Fields 130 (Kane Hall)
130
Kane Hall
25Cdescription here
Conveners: Glennys Farrar (NYU), Priscilla Cushman (University of Minnesota), Yury Kolomensky (LBNL)-
14:00
Intersections with Astrophysics 20mSpeaker: Will Farr (Stony Brook / CCA)
-
14:20
Intersections with Nuclear Physics 20mSpeaker: David Hertzog
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14:40
Intersections with BES: material science, atomic and molecular structure, new technology tools 20mSpeaker: Peter Denes (LBNL)
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14:00
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15:30
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16:00
Coffee 30m 225 and Lobby (Kane Hall)
225 and Lobby
Kane Hall
-
16:00
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17:30
Physics Highlights from the Frontiers: National & International Laboratory Plans 130 (Kane Hall)
130
Kane Hall
30Tdescription here
-
16:00
Introduction 10mSpeaker: Jonathan Bagger (Johns Hopkins University)
-
16:10
CERN Perspective 15mSpeakers: Fabiola Gianotti (CERN), Fabiola Gianotti (CERN)
-
16:25
Fermilab Perspective 15mSpeakers: Lia Merminga (TRIUMF), Lia Merminga (FNAL)
- 16:40
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16:55
KEK Perspective 15mSpeakers: Masa Yamauchi (KEK), Masanori Yamauchi (KEK), Masanori Yamauchi (KEK)
-
17:10
Questions and discussion 20m
-
16:00
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17:30
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19:10
Physics Highlights from the Frontiers: Examples of International and National Status and Plans 130 (Kane Hall)
130
Kane Hall
30Udescription here
-
17:30
View from the CERN Council 15mSpeaker: Eliezer Rabinovici (Hebrew University)
-
17:45
Particle Physics in Latin America 10mSpeaker: Fernando Quevedo
- 17:55
-
18:10
View from ICFA 15mSpeaker: Stuart Henderson (Thomas Jefferson National Accelerator Facility)
-
18:25
HEP in Africa 10mSpeaker: Ketevi Adikle Assamagan (Brookhaven National Laboratory)
- 18:35
-
18:45
Questions and discussion 25m
-
17:30
-
19:10
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22:10
Social: Mariner's Baseball Night Mariner's Baseball Stadium
Mariner's Baseball Stadium
50Ahttps://washington.zoom.us/j/98883066364?pwd=UjVOajdLMFpMQWVibUtsR010T1AzUT09
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08:00
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09:45
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-
08:00
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12:50
Physics Highlights from the Frontiers: Summary, Part 2 130 (Kane Hall)
130
Kane Hall
26Bdescription here
-
08:00
International Benchmarking Subpanel 30mSpeakers: Bonnie Fleming (Yale University), Patricia McBride (Fermilab)
-
08:30
National Academy Study (EPP2020) - Elementary Particle Physics: Progress and Promise 30mSpeakers: Maria Spiropulu (California Institute of Technology), Maria Spiropulu, Maria Spiropulu (California Institute of Technology), Maria Spiropulu (California Institute of Technology), Maria Spiropulu (California Institute of Technology)
-
09:00
Large Experiments/Facilities and the proposed timelines 1h
-
Energy Frontier 7mSpeaker: Meenakshi Narain (Brown University)
-
Cosmic Frontier 7mSpeaker: Marcelle Soares-Santos (Fermilab)
-
Neutrino Frontier 7mSpeaker: Stephen Brice (FNAL)
-
Rare Prcesses and Precision Measurements Frontier 7mSpeaker: Alexey Petrov (Wayne State University)
-
Accelerator Frontier 7mSpeakers: Tor Raubenheimer (SLAC), Tor Raubenheimer (SLAC)
-
Questions and discussion 18m
-
-
10:00
Message from DOE Office of Science etc. 5m
-
10:05
Coffee Break 25m
-
10:30
Mid and Small scale Experiments/Facilities and the proposed timelines 1h
-
Cosmic Frontier 7mSpeakers: Aaron Chou (Fermi National Accelerator Laboratory), Aaron Chou (Fermilab)
-
Neutrino Frontier 7mSpeaker: Mayly Sanchez (Iowa State University)
-
Rare Processes and Precision Measurements 7mSpeaker: Robert Bernstein (Fermilab)
-
Instrumentation Frontier 7mSpeakers: Jinlong Zhang (ANL), Jinlong Zhang (ANL)
-
-
11:30
Community Summer Study and Workshop Synthesis 40mSpeakers: Priscilla Cushman (University of Minnesota), Priscilla Cushman (University of Minnesota)
- 12:10
-
12:20
Remarks and Thanks from DPF Chair and the UW Organizers 25mSpeakers: Gordon Watts (University of Washington), Joel Butler (Fermilab)
-
08:00
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08:00
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12:50