Name: Axions beyond Gen 2
Start: 2021-01-25T06:00:00-08:00
End: 2021-01-28T20:00:00-08:00
Location: University of Washington

Axions beyond Gen 2

from Monday, 25 January 2021 (06:00) to Thursday, 28 January 2021 (20:00)

Monday, 25 January 2021
07:00 Welcome - Gianpaolo Carosi (Lawrence Livermore National Laboratory)
Welcome
- Gianpaolo Carosi (Lawrence Livermore National Laboratory)
07:00 - 07:25
07:25 40 years of axions - Rocky ekolb@uchicago.edu (U. Chicago)
40 years of axions
- Rocky ekolb@uchicago.edu (U. Chicago)
07:25 - 08:10
08:20 Production mechanisms for cold dark matter axions - Ken'ichi Saikawa (Kanazawa University)
Production mechanisms for cold dark matter axions
- Ken'ichi Saikawa (Kanazawa University)
08:20 - 09:10
09:10 Axion Quasiparticles for Axion Dark Matter Detection - David Marsh (University of Goettingen)
Axion Quasiparticles for Axion Dark Matter Detection
- David Marsh (University of Goettingen)
09:10 - 09:55
16:00 Axion Dark Matter Halos from Parametric Resonance and their Signatures - Asimina Arvanitaki (Perimeter Institute)
Axion Dark Matter Halos from Parametric Resonance and their Signatures
- Asimina Arvanitaki (Perimeter Institute)
16:00 - 16:45
16:45 Axion Quark Nuggets and Matter-Antimatter asymmetry as two sides of the same coin: theory, observations and future experimental searches - Ariel Zhitnitsky (University of British Columbia)
Axion Quark Nuggets and Matter-Antimatter asymmetry as two sides of the same coin: theory, observations and future experimental searches
- Ariel Zhitnitsky (University of British Columbia)
16:45 - 17:30
17:30 New Roles of the (QCD) Axion in Dark Matter and Baryogenesis - Raymond Co (University of Minnesota)
New Roles of the (QCD) Axion in Dark Matter and Baryogenesis
- Raymond Co (University of Minnesota)
17:30 - 18:15
18:15 Dark matter in the Milky Way and implications for axion searches - Cirian O'Hare
Dark matter in the Milky Way and implications for axion searches
- Cirian O'Hare
18:15 - 19:00
Tuesday, 26 January 2021
07:00 Black holes and axions: from gravitational waves to axionic beacons - Masha Baryakhtar (NYU)
Black holes and axions: from gravitational waves to axionic beacons
- Masha Baryakhtar (NYU)
07:00 - 07:45
07:45 Status of Solar Axion Searches - Julia Vogel (Lawrence Livermore National Laboratory)
Status of Solar Axion Searches
- Julia Vogel (Lawrence Livermore National Laboratory)
07:45 - 08:30
08:30 Making Meaning of Dark Matter Interactions - Chanda Prescod-Weinstein (UNH)
Making Meaning of Dark Matter Interactions
- Chanda Prescod-Weinstein (UNH)
08:30 - 09:15
09:15 Illuminating the Hidden Sector with ALPS II - Aaron Spector (DESY)
Illuminating the Hidden Sector with ALPS II
- Aaron Spector (DESY)
09:15 - 10:00
Wednesday, 27 January 2021
07:00 Broadband Axion Searches with Coaxial Dish Antennas - Andrew Sonnenschein (Fermilab)
Broadband Axion Searches with Coaxial Dish Antennas
- Andrew Sonnenschein (Fermilab)
07:00 - 07:45
07:45 Searching for the QCD axion with ARIADNE - Andrew Geraci (Northwestern University)
Searching for the QCD axion with ARIADNE
- Andrew Geraci (Northwestern University)
07:45 - 08:30
08:30 Searching for Dark Matter with a Superconducting Qubit - Akash Dixit (University of Chicago)
Searching for Dark Matter with a Superconducting Qubit
- Akash Dixit (University of Chicago)
08:30 - 09:15
09:15 Probing The Axion-Electron and Axion-Photon Couplings with the QUAX Haloscopes - Caterina Braggio
Probing The Axion-Electron and Axion-Photon Couplings with the QUAX Haloscopes
- Caterina Braggio
09:15 - 10:00
10:00 What’s up, CASPEr ? - DMITRY BUDKER (Helmholtz Institute Mainz JGU Mainz and UC Berkeley)
What’s up, CASPEr ?
- DMITRY BUDKER (Helmholtz Institute Mainz JGU Mainz and UC Berkeley)
10:00 - 10:45
16:00 Experiences in High Field Axion Detector Magnet Design - Yannis Semertzidis
Experiences in High Field Axion Detector Magnet Design
- Yannis Semertzidis
16:00 - 16:45
16:45 Lumped element searches for low-mass axion dark matter - Chiara Salemi (MIT)
Lumped element searches for low-mass axion dark matter
- Chiara Salemi (MIT)
16:45 - 17:30
17:30 Wave-like Dark Matter on the Horizon: Searching for the DFSZ axion with the ADMX Haloscope - Chelsea Bartram (University of Washington)
Wave-like Dark Matter on the Horizon: Searching for the DFSZ axion with the ADMX Haloscope
- Chelsea Bartram (University of Washington)
17:30 - 18:15
18:15 Axion Search Activities at IBS/CAPP - Soohyung Lee (IBS Korea)
Axion Search Activities at IBS/CAPP
- Soohyung Lee (IBS Korea)
18:15 - 19:00
Thursday, 28 January 2021
07:00 Recent progress in Ultra-High-Field Superconducting Magnet Technology Suitable for Axion Detectors - Mark Bird (NHMFL - FSU)
Recent progress in Ultra-High-Field Superconducting Magnet Technology Suitable for Axion Detectors
- Mark Bird (NHMFL - FSU)
07:00 - 07:45
07:45 Resonant Feedback at ADMX - Edward Daw (The University of Sheffield)
Resonant Feedback at ADMX
- Edward Daw (The University of Sheffield)
07:45 - 08:30
08:30 MADMAX: Post-inflation axion dark matter search with a dielectric haloscope. - Chang Lee (Max Planck Institut for Physics)
MADMAX: Post-inflation axion dark matter search with a dielectric haloscope.
- Chang Lee (Max Planck Institut for Physics)
08:30 - 09:15
09:15 ORGAN and Other Axion Search Experiments at The University of Western Australia - Michael Tobar (The University of Western Australia)
ORGAN and Other Axion Search Experiments at The University of Western Australia
- Michael Tobar (The University of Western Australia)
09:15 - 10:00
16:00 A sub-quantum-limited axion search with the HAYSTAC experiment - Kelly Backes
A sub-quantum-limited axion search with the HAYSTAC experiment
- Kelly Backes
16:00 - 16:45
The Haloscope at Yale Sensitive to Axion Cold dark matter (HAYSTAC) is the first dark matter detector to have employed quantum squeezed states to reduce the noise background to below the standard quantum limit. We have now increased the rate at which we can scan axion parameter space two-fold. The squeezed state receiver is composed of two Josephson parametric amplifiers operating in a phase-sensitive mode. In this mode, the noise is "squeezed," while the axion-sensitive signal is amplified. The use of this technology brings together the fields of quantum metrology and axion dark matter in an unprecedented way. In this talk, I will give an overview of the operations of Phase 2 of the HAYSTAC experiment, and present the new results covering 4.11 - 4.18 GHz.
16:45 Community / Snowmass Discussion
Community / Snowmass Discussion
16:45 - 18:45