The 28th International Workshop on Weak Interactions and Neutrinos (WIN2021)

7 Jun 2021, 08:00 → 12 Jun 2021, 18:00 US/Central

Alec Habig (Univ. of Minnesota Duluth), Gregory Pawloski (University of Minnesota), Marvin Marshak (University of Minnesota), Matheus Hostert (University of Minnesota)

 

The International Workshops on Weak Interactions and Neutrinos have been organized regularly for the past 40 years at many venues in Africa, Asia, Europe, Latin America, and the United States. 

The 28th edition (WIN2021) will be held entirely online and will be hosted by the University of Minnesota, from June 7 – 11, 2021.

The goal of these Workshops is to offer the physics community a significant opportunity to assess the status of major topics within the field and initiate collaborative efforts to address current challenges. The Workshops attract leading experimentalists and theorists, from all over the world, allowing them to exchange ideas and to develop new strategies. In many cases, the efforts initiated at these Workshops result in completed projects that are published in international journals. These projects have sometimes proven to be major breakthroughs such as the MSW effect, which was first discussed at the WIN85 meeting in Finland.

As customary in this workshop series, the program will be structured to allow ample time for formal and informal discussions in the four working groups:

1.  Neutrino Physics

2. Electroweak Interactions

3. Flavor and Precision Physics

4. Astro-particle Physics and Cosmology

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Celebrating 20 years of solar neutrinos at SNO

This year's edition marks the 20th anniversary of SNO's first "evidence that there is a non-electron flavor active neutrino component in the solar flux." For the first time, SNO was able to measure the solar neutrino flux via charged as well as neutral current processes. Combined with data from the Super-Kamiokande experiment, this solved the decades-long puzzle of solar neutrinos, strongly favoring a non-zero neutrino mass.

To celebrate this landmark moment in the history of the electroweak sector, we are happy to have Prof. Art McDonald talk about the path from SNO's early measurements to the Nobel Prize in 2015.

 

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  Follow @Weak2021

Monday, 7 June

08:00 → 09:45 Neutrino Physics Session 1

Link to join Webinar
https://umn.zoom.us/j/96219811833

08:00 Neutrino Theory Overview

Link to join Webinar
https://umn.zoom.us/j/96219811833

Speaker: Irina Mocioiu (Pennsylvania State University)

Mocioiu_WIN2021.pdf

Recording

08:35 Neutrino Experiment Overview

Link to join Webinar
https://umn.zoom.us/j/96219811833

Speaker: Liangjian Wen (Institute of High Energy Physics, Beijing)

Recording

Wen_neuExpts_WIN2021.pdf

09:10 Twenty Years of Solar Neutrinos at SNO

Link to join Webinar
https://umn.zoom.us/j/96219811833

Speaker: Art McDonald (Queen's University, Canada)

Recording

WIN2021 McDonald pdf version.pdf

09:45 → 10:00 Break

10:00 → 11:45 Electroweak Interactions Session 1

Link to join Webinar
https://umn.zoom.us/j/96219811833

10:00 Theoretical overview

Link to join Webinar
https://umn.zoom.us/j/96219811833

Speaker: Andrea Wulzer (University of Padova)

Recording

talk_wulzer.pdf

10:35 EW experimental overview (ATLAS+CMS)

Link to join Webinar
https://umn.zoom.us/j/96219811833

Speaker: Heather Russell (McGill University)

20210607_WIN_hrussell.pdf

Recording

11:10 Electroweak precision physics

Link to join Webinar
https://umn.zoom.us/j/96219811833

Speaker: Ayres Freitas (University of Pittsburgh)

Recording

win21_freitas.pdf

Tuesday, 8 June

08:00 → 12:00 Neutrino Physics Session 2

Poster sessions will be held online in the 2D and 8-bit virtual environment of Gather.town. This is an online platform with which you will be able to interact with your own avatar. You will be able to see the avatars of other attendees and hold video conversations with multiple people at once.

The password for the poster room Gather.town is in your email (in the "4th Bulletin") and on the conference slack. There is a also a poster index web page, where you can search through all the poster contributions, find out where it is located, and read the abstract and the poster pdf itself.

The gather.town room

The poster index website

08:00 Accelerator-Based Neutrino Oscillation Experiments

Speaker: Anne Schukraft (Fermilab)

Recording

Schukraft_AcceleratorNeutrino_WIN_June2021.pdf

08:30 Neutrino Panel 1

Speakers: Afroditi Papadopoulou, Andrea Zani (INFN - Milano), Julia Gehrlein (Brookhaven National Laboratory), Marco Grassi (Padua University), Tobias Felkl (University of New South Wales), Veronique Van Elewyck (APC, Universite Paris Diderot)

Asynchronous Talks Playlist

Panel recording

1 - Afroditi Papadopoulouz -- Recent neutrino cross-section results from MicroBooNE

• 1 - Abstract
• 1 - Talk video
• Recent_neutrino_cross_section_results_from_MicroBooNE_APapadopoulou.pdf

2 - Julia Gehrlein -- CP-Violating Neutrino Non-Standard Interactions in Long-Baseline-Accelerator Data

• 2 - Abstract
• 2 - Talk video
• win2021_gehrlein.pdf

3 - Marco Grassi -- Status and prospects of the Jiangmen Underground Neutrino Observatory (JUNO)

• 3 - Abstract
• 3 - Talk video
• grassi-juno-win2021-v2.pdf

4 - Andrea Zani -- Deep Underground Neutrino Experiment: DUNE

• 4 - Abstract
• 4 - Talk video
• DUNE_WIN2021_zani_3.pdf

5 - Tobias Felkl -- The Singly-Charged Scalar Singlet as the Origin of Neutrino Masses

• 5 - Abstract
• 5 - Talk video
• talk-win2021-felkl.pdf

6 - Veronique Van Elewyck -- KM3NeT/ORCA: Status, first data and perspectives for neutrino oscillation and mass ordering measurements

• 6 - Abstract
• 6 - Talk video
• Talk_WIN2021_ORCA_VanElewyck_vf_new.pdf

09:00 Neutrino Posters

Poster sessions will be held online in the 2D and 8-bit virtual environment of Gather.town. This is an online platform with which you will be able to interact with your own avatar. You will be able to see the avatars of other attendees and hold video conversations with multiple people at once.

The password for the poster room Gather.town is in your email (in the "4th Bulletin") and on the conference slack. There is a also a poster index web page, where you can search through all the poster contributions, find out where it is located, and read the abstract and the poster pdf itself.

The gather.town room

The poster index website

Voting form for your favorite posters

10:00 Break

10:30 Neutrino Panel 2

Speakers: Alessandra Carlotta Re (Universita' degli Studi & INFN, Milano (ITALY)), Christoph Wiesinger (Technical University of Munich), Madhurima Chakraborty (IIT Guwahati), Roger Huang (UC Berkeley), Rudolph Rogly (CEA Saclay), Stefan Sandner (IFIC UV / CSIC)

Asynchronous Talks Playlist

Panel recording

1 - Alessandra Carlotta Re -- First detection of solar neutrinos from the CNO fusion cycle with the Borexino detector

• 1 - Abstract
• 1 - Talk video
• WIN2021_ReAlessandra.pdf

2 - Christoph Wiesinger -- The final result of GERDA and the physics potential of LEGEND

• 2 - Abstract
• 2 - Talk video
• GerdaLegend_WIN.pdf

3 - Madhurima Chakraborty -- Fast flavor supernova neutrino conversions in 3 flavors

• 3 - Abstract
• 3 - Talk video
• win_talk.pdf

4 - Roger Huang -- Latest results from the CUORE experiment

• 4 - Abstract
• 4 - Talk video
• CUORE_WIN2021.pdf

5 - Rudolph Rogly -- Accurate measurement of the pure-235U antineutrino spectrum by the STEREO experiment.

• 5 - Abstract
• 5 - Talk video
• WIN_Presentation.pdf

6 - Stefan Sandner -- Relaxing Cosmological Neutrino Mass Bounds with Unstable Neutrinos

• 6 - Abstract
• 6 - Talk video
• WIN21_Presentation.pdf

11:00 Coherent Elastic Neutrino Nucleus Scattering Overview

Speaker: Louis Strigari (Texas A&M University)

Recording

win_2021.pdf

11:30 Neutrino Panel 3

Speakers: Jungsic Park (High Energy Accelerator Research Organization), Kevin Kelly, Mariano Chaves (University of Campinas), Philipe Mota (Centro Brasileiro de Pesquisas Físicas), Sudipta Das (Institute of Physics, Bhubaneswar), Thomas Hugle

Asynchronous Talks Playlist

Panel recording

1 - Jungsic Park -- Status of the JSNS2 and JSNS2-II experiment

• 1 - Abstract
• 1 - Talk video
• Status_of_the_JSNS2_and_JSNS2-II_experiments_Jungsic_Park_WIN_2021.pdf

2 - Kevin Kelly -- Leptonic Unitarity: Current and Future

• 2 - Abstract
• 2 - Talk video
• KJK_WIN2021.pdf

3 - Mariano Chaves -- Resolving the LMA-dark NSI degeneracy with coherent neutrino–nucleus scattering

• 3 - Abstract
• 3 - Talk video
• Presentation_Resolving_LMA_D.pdf

4 - Philipe Mota -- Results on coherent elastic neutrino-nucleus scattering from the CONNIE experiment

• 4 - Abstract
• 4 - Talk video
• Weak Interactions and Neutrinos 2021.pdf

5 - Sudipta Das -- Evolution of Neutrino Mass-Mixing Parameters in Matter with Non-Standard Interactions

• 5 - Abstract
• 5 - Talk video
• WIN-21.pdf

6 - Thomas Hugle -- Latest results from CONUS

• 6 - Abstract
• 6 - Talk video
• Latest_Results_from_CONUS_Thomas_Hugle_WIN_2021.pdf

Wednesday, 9 June

08:00 → 11:30 Electroweak Interactions Session 2

08:00 BSM experimental overview (ATLAS+CMS)

Speaker: Matteo Presilla (INFN)

Recording

WIN2021.pdf

08:30 Electroweak Panel 1

Speakers: Arindam Das (KIAS, KNRC, SNU), Huacheng Cai (University of Pittsburgh), Iacopo Longarini (Rome I), Matthew Sullivan (Brookhaven National Laboratory), Nazar Bartosik (INFN Torino), Patricia Rebello Teles (CBPF), Suchita Kulkarni, William James Fawcett (Cambridge)

Asynchronous Talks Playlist

Panel recording

1 - Arindam Das -- Possibility of a general U(1) extended theory and its implications

• 1 - Abstract
• 1 - Talk video
• ADAS_WIN2021.pdf

2 - Huacheng Cai -- Searches for BSM Higgs at ATLAS

• 2 - Abstract
• 2 - Talk video
• ATL-COM-PHYS-2021-281.pdf

3 - Iacopo Longarini -- Searches for new phenomena with the ATLAS detector

• 3 - Abstract
• 3 - Talk video
• WIN2021_IacopoLongarini.pdf

4 - Matthew Sullivan -- Multi-TeV Signals of Baryogenesis in Higgs Troika Model

• 4 - Abstract
• 4 - Talk video
• Sullivan_HiggsTroika.pdf

5 - Nazar Bartosik -- Muon Collider: prospects, challenges and the latest progress

• 2021_06_09_bartosik_v1.pdf
• 5 - Abstract
• 5 - Talk video

6 - Patricia Teles - Searches of axion-like particles via photon fusion at the FCC-ee

• 6 - Abstract
• 6 - Talk video
• PatriciaTelesWIN2021.pdf

7 - Suchita Kulkarni -- New sensitivity of LHC measurements to Composite Dark Matter Model

• 7 - Abstract
• 7 - Talk video
• Kulkarni_WIN.pdf

8 - William Fawcett -- Searches for supersymmetry with the ATLAS detector

• 8 - Abstract
• 8 - Talk video
• searchingForSUSY.pdf

09:00 Break

09:30 Electroweak Panel 2

Speakers: Biswajit Das (Institute of Physics, Bhubaneswar, India), David d'Enterria (CERN), Luca Franco (Annecy LAPP), Luca Franco, Matthew McCullough, Paolo Azzurri, Ramanpreet Singh (Northern Illinois University), Rosamaria Venditti (Universita e INFN, Bari (IT)), Samuel Lane (University of Kansas), Tristan Arnoldus Du Pree (Nikhef)

Asynchronous Talks Playlist

Panel recording

1 - Biswajit Das -- W+ W- H production through bottom quarks fusion at hadron colliders.

• 1 - Abstract
• 1 - Talk video
• win_2021_biswajit.pdf

2 - David d'Enterria -- Electron Yukawa from s-channel resonant Higgs production at FCC-ee 2 - Abstract dde_eeH_win2021_jun21.pdf

3 - Luca Franco -- Higgs boson couplings to bosons with the ATLAS experiment

• 3 - Abstract
• 3 - Talk video
• presentationWIN2021_fourth.pdf

4 - Matthew McCullough -- Higgs measurements at the Future Circular Colliders

• 4 - Abstract
• 4 - Talk video
• WIN2021.pdf

5 - Ramanpreet Singh -- Recent Vector Boson Scattering measurements from CMS

• 5 - Abstract
• 5 - Talk video
• slides.pdf

6 - Rosamaria Venditti -- Higgs boson couplings measurement at a Multi-TeV Muon Collider

• 6 - Abstract
• 6 - Talk video
• WIN_MuCol_HCoupling.pdf

7 - Samuel Lane -- Electroweak Restoration at the LHC and Beyond

• 7 - Abstract
• 7 - Talk video
• WIN-2021-Samuel-Lane.pdf

8 - Tristan Du Pree -- Higgs boson couplings to quarks and leptons with the ATLAS experiment

• 20210609_HiggsFermions_WIN2021_TristanduPree.pdf
• 8 - Abstract
• 8 - Talk video

10:00 Break

10:30 BSM effects in di-Higgs production

Speaker: Ramona Gröber (Università di Padova and INFN, Sezione di Padova)

Recording

WIN21_ramona.pdf

11:00 Electroweak Panel 3

Speakers: Filip Nechansky (DESY), Giulia Sorrentino (Universita e INFN Trieste (IT)), Oleksandr Tomalak, Oleksandr Tomalak (University of Kentucky), Paolo Azzurri, Randy Ruchti (University of Notre Dame), Samuel Homiller (Harvard), Semiray Girgis Chyla, Yasar Onel (University of Iowa)

Asynchronous Talks Playlist

Panel recording

1 - Filip Nechansky -- Multi-boson production including vector-boson scattering and photon-photon fusion at ATLAS

• 1 - Abstract
• 1 - Talk video
• multiboson_win21.pdf

2 - Giulia Sorrentino -- Multibosons results from CMS

• 2 - Abstract
• 2 - Talk video
• Sorrentino_WIN2021.pdf

3 - Oleksandr Tomalak -- QED radiative corrections to charged-current neutrino-nucleon elastic scattering for accelerator neutrino experiments

• 3 - Abstract
• 3 - Talk video
• Tomalak_slides_WIN2021.pdf

4 - Paolo Azzurri -- Electroweak Precision Physics at FCC-ee

• 4 - Abstract
• 4 - Talk video
• Azzurri_WIN2021.pdf

5 - Randy Ruchti -- RADiCAL - Radiation-hard Innovative EM Calorimetry

• 5 - Abstract
• 5 - Talk video
• RADiCAL - Radiation-hard Innovative EM Calorimetry - Ruchti R.pdf

6 - Samuel Homiller -- Putting SMEFT Fits to Work

• 6 - Abstract
• 6 - Talk video
• slides_210609_win_smeft_homiller.pdf

7 - Semiray Girgis Chyla -- Vector boson and jets measurements from CMS

• 7 - Abstract
• 7 - Talk video
• WIN2021_CMS_VJets_Talk_Semiray_GirgisChyla.pdf

8 - Yasar Onel -- New Radiation-Hard Scintillators for FCC Detectors

• 8 - Abstract
• 8 - Talk video
• Onel-WIN-5.20.2021.pdf

Thursday, 10 June

08:00 → 09:45 Astroparticle and Cosmology Session 1

08:00 Astroparticle and Cosmology Theory Overview : Testing the Thermal WIMP Paradigm

Weakly Interacting Dark Matter Particles (WIMPs) are among the most well-motivated models for particle dark matter. Among a plethora of WIMP model building, models utilizing a standard thermal annihilation cross-section for the dark matter particle hold a particular significance due to their simplicity. The field of indirect dark matter searches has recently made an exciting transition from constraints that could potentially detect dark matter particles, to studies that can place strong limits on generic classes of these same models. In this talk, I will summarize the current state of this field, including several significant constraints and excesses that provide hope of resolving this puzzle over the next decade.

Speaker: Timothy Linden (UCSC)

Recording

win2021_linden.pdf

08:35 Astroparticle and Cosmology Experiment Overview

We are entering the era of multi-messenger astronomy with the first discovery of an electromagnetic kilonova counterpart to a gravitational wave signal of a binary neutron star merger and the identification of a flaring blazar as a compelling high-energy neutrino source candidate. I will highlight the possible synergies between electromagnetic observations and other messengers such as cosmic rays, neutrinos and gravitational waves and give an overview of recent observations in the context of multi-messenger astronomy.

Speaker: Anna Franckowiak (SLAC)

Franckowiak_WIN_2021_upload.pdf

Recording

09:10 What’s Happening with the Hubble Tension?

The Hubble tension between the distance ladder and measurements of the early universe has persisted and grown in recent years, remaining unresolved despite intense scrutiny within the cosmology community. I will review some of the main datasets involved, discuss why coming up with a compelling explanation has proven difficult, and share some of the work I have led or contributed to in an attempt to figure out what’s going on.

Speaker: Graeme Addison (Johns Hopkins University)

gaddison_win21_061021.pdf

Recording

09:45 → 10:00 Break

10:00 → 12:00 Flavor and Precision Physics Session 1

10:00 Flavor and Precision Physics Theory Overview

Speaker: Yuval Grossman (Cornell University)

Recording

Win–2021.pdf

10:35 Flavor and Precision Physics Experiment Overview

Speaker: Guy Wilkinson

Recording

WIN_wilkinson_2021.pdf

11:10 Anomalies in B Decay: A Theoretical Overview

Speaker: Gudrun Hiller

Recording

WIN21-Anomalies-ghiller.pdf

Friday, 11 June

08:00 → 12:00 Flavor and Precision Physics Session 2

08:00 Flavor Symmetries: A Theory Overview

Speaker: Ferruccio Feruglio (University of Padova)

Recording

WIN2021_Feruglio.pdf

08:30 Flavor and Precision Physics Panel 1

Speakers: Claudio Andrea Manzari (University of Zurich), Dorian Amaral (IPPP, Durham University), Innes Bigaran (The University of Melbourne), Julie Pagès (UZH), Ngan Nguyen (Harvey Mudd College and Pitzer College)

Asynchronous Talks Playlist

2 - Claudio Manzari -- Explaining the Cabibbo Angle Anomaly

• 2 - Abstract
• 2 - Talk video
• Manzari_Win2021.pdf

3 - Dorian Amaral -- Exploring the 𝑈(1)𝐿𝜇−𝐿𝜏 Solution to the Muon's Anomalous Magnetic Moment Using Future Experimental Probes

• 3 - Abstract
• 3 - Talk video
• dwpa_win2021.pdf

4 - Innes Bigaran -- Getting chirality right: single scalar leptoquark solutions to the (g-2)_{e/mu} puzzle

• 4 - Abstract
• 4 - Talk video
• Bigaran_WINS2021.pdf

5 - Julie Pagès -- A model of flavour: B anomalies and neutrino masses

• 5 - Abstract
• 5 - Talk video
• JPages_WIN2021.pdf

6 - Ngan Nguyen -- Search for an Axion-Like Particle in B -> K a, a -> gamma gamma at BABAR

• 6 - Abstract
• 6 - Talk video
• Nguyen_WIN2021_BABAR_ALP.pdf

09:00 Flavor and Precision Physics Poster Session

Poster sessions will be held online in the 2D and 8-bit virtual environment of Gather.town. This is an online platform with which you will be able to interact with your own avatar. You will be able to see the avatars of other attendees and hold video conversations with multiple people at once.

The password for the poster room Gather.town is in your email (in the "4th Bulletin") and on the conference slack. There is a also a poster index web page, where you can search through all the poster contributions, find out where it is located, and read the abstract and the poster pdf itself.

You can also vote for your favorite poster.

The gather.town room

The poster index website

Voting form for your favorite posters

10:00 First Results from the Muon g-2 Experiment

Speaker: Jason Crnkovic (University of Mississippi)

jcrnkovic_WIN2021.pdf

Recording

10:30 Anomalies in B Decay: An Experimental Overview

Speaker: Julián García Pardiñas (University of Milano Bicocca (UNIMIB))

BAnomalies_Experimental_JGP_WIN2021.pdf

Recording

11:00 Flavor and Precision Physics Panel 2

Speakers: Alexei Sibidanov (University of Victoria), Jacopo Cerasoli (Aix Marseille Univ, CNRS/IN2P3, CPPM, Marseille, France), Patrik Adlarson (Department of Physics and Astronomy, Uppsala University), Petar Rados, Rahul Tiwary (TIFR, Mumbai), Sophie Hollitt (Technische Universitaet Dortmund), jacopo pinzino (University of Toronto)

Asynchronous Talks Playlist

1 - Alexei Sibidanov - Precise test of lepton flavor universality in Y(3S) decays to tau and muon pairs with the BABAR experiment

• 1 - Abstract
• 1 - Talk video
• Sibidanov.pdf

2 - Jacopo Cerasoli -- Rare decays at LHCb

• 2 - Abstract
• 2 - Talk video
• Cerasoli_WIN2021.pdf

3 - Patrik Adlarson -- CP-violation studies of hyperon-hyperonbar pairs with BESIII

• 3 - Abstract
• 3 - Talk video
• AdlarsonBESIII_WIN21_presentation_updatedversion.pdf

4 - Petar Rados -- Tau physics prospects at Belle II

• 4 - Abstract
• 4 - Talk video
• Tau_BelleII_WIN2021.pdf

5 - Rahul Tiwary -- Results and Prospects of Radiative and Electroweak Penguin Decays at Belle (II)

• 5 - Abstract
• 5 - Talk video
• WIN_BelleII_Rahul.pdf

6 - Sophie Hollitt -- Mixing and CPV in beauty and charm at LHCb

• 6 - Abstract
• 6 - Talk video
• SophieHollitt_WIv_MixingCPV.pdf

7 - Jacopo Pinzino -- Measurement of the very rare K+→π+νν¯ decay

• 7 - Abstract
• 7 - Talk video
• Pinzino_na62_win21.pdf

Saturday, 12 June

08:00 → 12:00 Astroparticle and Cosmology Session 2

08:00 Dark Matter Physics with GAIA

Speaker: Ana Bonaca (Harvard University)

disruption_phase.mp4

frame_ind.mp4

gse_yz_small.mp4

mwlab.pdf

Recording

wake_cutting.mp4

08:30 Astroparticle and Cosmology Panel 1

Speakers: Andrew Cheek (CP3, UCLouvain), Ningqiang Song (Queen's University and Perimeter Institute), Robert Ward, Samuel Witte (GRAPPA, U. of Amsterdam), Simon Viel (Carleton University), Viviana Niro (Laboratoire APC)

Asynchronous Talks Playlist

1 - Andrew Cheek -- Dark Matter Phenomenology from Upcoming Neutrino Telescopes

• 1 - Abstract
• 1 - Interactive slides
• 1 - Talk video
• presentation.pdf

2 - Ningqiang Song -- Closing the window for WIMPy inelastic dark matter with heavy nuclei

• 2 - Abstract
• 2 - Talk video
• IDM_WNPPC2021_Song.pdf

3 - Robert Ward -- NEWS-G: Search for Light Dark Matter with Spherical Proportional Counters

• 3 - Abstract
• 3 - Talk Video
• NEWSG_RW_WIN2021.pdf

4 - Samuel Witte -- Axion-Photon Conversion in Magnetospheres: The Role of the Plasma

• 4 - Abstract
• 4 - Talk video
• Witte,Samuel.pdf

5 - Simon Viel -- Latest results from DEAP-3600 at SNOLAB

• 5 - Abstract
• 5 - Talk video
• sviel_WIN21.pdf

6 - Viviana Niro -- Neutrinos from galactic sources

• 6 - Abstract
• 6 - Talk video
• presentation-WIN.pdf

09:00 Astroparticle and Cosmology Poster Session

Poster sessions will be held online in the 2D and 8-bit virtual environment of Gather.town. This is an online platform with which you will be able to interact with your own avatar. You will be able to see the avatars of other attendees and hold video conversations with multiple people at once.

The password for the poster room Gather.town is in your email (in the "4th Bulletin") and on the conference slack. There is a also a poster index web page, where you can search through all the poster contributions, find out where it is located, and read the abstract and the poster pdf itself.

You can also vote for your favorite posters.

The gather.town room

The poster index website

Voting form for your favorite posters

10:30 Pulsar Timing Arrays: The Next Window to Open on the Gravitational-Wave Universe

Galaxy mergers are a standard aspect of galaxy formation and evolution, and most (likely all) large galaxies contain supermassive black holes. As part of the merging process, the supermassive black holes should in-spiral together and eventually merge, generating a background of gravitational radiation in the nanohertz to microhertz regime. An array of precisely timed pulsars spread across the sky can form a galactic-scale gravitational wave detector in the nanohertz band. I describe the current efforts to develop and extend the pulsar timing array concept, together with recent NANOGrav limits which may hint that a gravitational-wave background detection is imminent.

Speaker: Siyuan Chen (CNRS Orleans, France)

Recording

win2021_pta_chen.pdf

11:00 Astroparticle and Cosmology Panel 2

Speakers: Anirban Das (SLAC National Accelerator Laboratory), Jeffrey Hyde (Bowdoin College), Maria Cristina Volpe (Astroparticle and Cosmology (APC) Laboratory and CNRS), Raymond Co (University of Minnesota), Sergio Navas (University of Granada), Volodymyr Takhistov (University of California, Irvine)

Asynchronous Talks Playlist

1 - Anirban Das -- Self-interacting neutrinos as a solution(?) to the Hubble tension

• 1 - Abstract
• 1 - Talk video
• SInu-Hubble AD.pdf

2 - Jeffrey Hyde -- Resonant neutrino self-interactions in astrophysical spectra

• 2 - Abstract
• 2 - Talk video
• Hyde_WIN2021.pdf

3 - Maria Cristina Volpe -- Neutrinos from core-collapse supernovae : flavor mechanisms and future observations

• 3 - Abstract
• 3 - Talk video
• WIN2021-MCVolpe.pdf

4 - Raymond Co -- Dark Matter, Baryogenesis, and Gravitational Waves from Axion Rotations

• 4 - Abstract
• 4 - Talk video
• Dark Matter, Baryogenesis, and Gravitational Waves from Axion Rotations _ Raymond Co _ WIN2021.pdf

5 - Sergio Navas -- ANTARES and KM3NeT neutrino Telescopes : Status, Results and Perspectives

• 5 - Abstract
• 5 - Talk video
• Talk_WIN2021_ANTARES_KM3NeT_Sergio_r.pdf

6 - Volodymyr Takhistov -- Shining Light on Dark Matter with Black Holes

• 6 - Abstract
• 6 - Talk video
• PDF_PBH_WIN2021_Takhistov.pdf

11:30 WIN 2023 in Guangzhou

An invitation to Win 2023 in Guangzhou, China.

Speaker: Wei Wang (Sun Yat-Sen University)

Recording

Welcome to SYSU for WIN'23.pdf

11:40 WIN2021 Closing Remarks

Speaker: Matheus Hostert (University of Minnesota)

Recording

Win2021 closing remarks.pdf