Dark Wave Lab Workshop

15 Apr 2024, 08:00 → 16 Apr 2024, 21:00 America/Chicago

Fermilab

Aaron Chou (Fermilab), Andrew Sonnenschein, Bianca Giaccone, Raphael Cervantes (Fermilab), Stefan Knirck (Fermi National Accelerator Laboratory)

In this workshop, we will discuss plans for creating a shared facility for axion search experiments at Fermilab.

The goals of the meeting are to:

• Identify experiments and collaborations that could  benefit from common magnet and cryogenic infrastructure.
• Begin to gather requirements for desired lab features, equipment and technical support.
• Explore options for early use of the 9.4 Tesla solenoid being installed for the ADMX-EFR project.  The magnet is expected to be available beginning in 2025, with full ADMX-EFR operations not anticipated before 2028.
• Discuss longer-term options for higher field and larger volume magnets.
• Discuss how access to common facilities by multiple users should be managed.

Monday, 15 April

08:00 → 08:30 Pick up name tags at Wilson Hall ground floor entrance

08:30 → 09:00 Coffee and Pastries available in Wilson Hall Atrium

09:00 → 09:20 Welcome to Dark Wave Lab Workshop

Speaker: Bonnie Fleming (Fermilab)

DarkWaveLabApril2024_Fleming.pdf

09:20 → 10:40 Presentations: Dark Wave Lab Concept

Convener: Andrew Sonnenschein (Fermilab)

09:20 Dark Wave Lab Concept and Facilities

Speaker: Andrew Sonnenschein (Fermilab)

Dark Wave Workshop 2024_April 15r2.pdf

Dark Wave Workshop 2024.pptx

09:40 Cryostat options for 9.4 Tesla x 800 mm solenoid

Speaker: Matthew Hollister

FERMIALB-SLIDES-24-0076-SQMS.pptx

FERMILAB-SLIDES-24-0076-SQMS.pdf

10:00 Large aperture dipole

Speaker: Gueorgui Velev (FNAL TD/MS)

HTSTestFacilityAtFermilab_Velev_v1.pptx

10:20 Giant Magnets

Speaker: Aaron Chou (Fermilab)

achou_dwlab_april2024.pdf

10:40 → 10:50 Group Photo

10:50 → 11:20 Coffee

11:20 → 12:20 Presentations: Experiment concepts

Convener: Andrew Sonnenschein (Fermilab)

11:20 ADMX-SLIC

Speaker: David Tanner (University of Florida)

slic.pdf

11:40 The Case for Broadband

Speaker: Yonatan Kahn (University of Illinois at Urbana-Champaign)

Fermilab_broadband.pdf

12:00 Massively multiplexed dark matter searches with integrated photonics

Speaker: Ryan Janish

2024-04-darkwave.pdf

12:20 → 13:00 Lunch in Wilson Hall Cafeteria

13:00 → 14:00 Presentations: Experiment concepts

Convener: Stefan Knirck (Fermi National Accelerator Laboratory)

13:00 ADMX-EFR

Speaker: Gianpaolo Carosi (Lawrence Livermore National Laboratory)

ADMX-EFR_Presentation_DarkWaveLab_Workshop_v3.pptx

13:20 Superconducting Cavities for 4-10 GHz

Speaker: Raphael Cervantes (Fermilab)

Dark_Wave_workshop.pdf

13:40 ADMX-VERA

Speaker: Chao-lin Kuo (Stanford)

Kuo_VERA_DWL_2024.pdf

14:00 → 15:00 Astro Seminar- Pierre Sikivie

Speaker: Pierre Sikivie (University of Florida)

Sikivie Seminar FNAL2024.ppt

15:00 → 15:30 Coffee

15:30 → 16:30 Discussion groups

Speakers: Bianca Giaccone, Raphael Cervantes (Fermilab), Rick Tesarek (Fermilab)

16:30 → 18:10 Presentations: Experiment concepts

Convener: Stefan Knirck (Fermi National Accelerator Laboratory)

16:30 Cavity Resonators 100-600 Mhz

Speaker: Pierre Sikivie (University of Florida)

Sikivie- Resonators.pptx

16:50 New techniques to Search for Axion Dark matter

Speaker: Michael Tobar (The University of Western Australia)

Tobar_Dark_Wave_April_2024.pdf

17:10 CAPP Superconducting Cavities

Speakers: Ohjoon Kwon (Center for axion and precision physics research @ Institute for Basic Science), Dr Woohyun Chung (KAIST)

SC_cavity in CAPP_DWLW_dark (1).pdf

17:30 Recent progress at CAPP

Speaker: Woohyun Chung (KAIST)

Woohyun_Chung_2024_DWL_Workshop.pdf

17:50 Feasibility of superconducting qubits in a strong magnetic field

Speaker: Tatsumi Nitta (University of Washington)

DWL2024_nitta.pdf

18:10 → 20:10 Dinner in Wilson Hall

Tuesday, 16 April

09:00 → 10:40 Presentations: High Frequency Axion Searches >10 GHz

Convener: Bianca Giaccone

09:00 MADMAX

Speaker: Béla Majorovits (Max Planck institute for Physics)

fnal_dar_wave_madmax_240416.pdf

09:20 GigaBREAD

Speaker: Stefan Knirck (Fermi National Accelerator Laboratory)

knirck_stefan_bread_dwl_workshop.pdf

09:40 Orpheus

Speaker: James Sinnis (University of Washington)

Dark Wave Workshop Orpheus talk 04_14_2024.pdf

10:00 InfraBREAD

Speakers: Christina Wang (California Institute of Technology), Christina Wang

20240416_BREAD_CW.pdf

10:20 ALPHA

Speaker: Alexander Millar

ALPHA Fermilab Wave Workshop.pdf

10:40 → 11:10 Coffee

11:10 → 12:40 Presentations: Other Dark Wave Lab Ideas

Convener: Bianca Giaccone

11:10 Physical Signatures of Spin-Coupled Axions

Speaker: Asher Berlin (Fermilab)

Berlin_Fermilab_4_24.pdf

11:30 Lumped Element Axion Detection in the High Frequency Limit

Speaker: Joshua Foster (University of Michigan)

Fermilab_Workshop.pdf

11:50 Persistent Magnets are Weber Bars

Speaker: Nicholas Rodd (Massachusetts Institute of Technology)

StaticMagnet.pdf

12:10 Dielectric enhancements: TeraBREAD and beyond

Speaker: Masha Baryakhtar (New York University)

DarkWaveLab_2024.pdf

12:30 Organizing afternoon tours and discussions

Speaker: Andrew Sonnenschein (Fermilab)

Tuesday_Afternoon.pdf

12:40 → 13:40 Lunch

13:40 → 15:30 Lab Tours and Discussion Groups

15:30 → 16:00 Coffee

16:00 → 17:10 Presentations: Discussion of Dark Wave Lab Organization, Funding, Next steps

Convener: Andrew Sonnenschein (Fermilab)