SuperCDMS HV Detector R&D

23 Jul 2019, 17:45
1h 15m
Piazza Città di Lombardia (Milano)

Piazza Città di Lombardia

Milano

Piazza Città di Lombardia, 1, 20124 Milano MI
Poster Low Temperature Detector Development and Physics Poster session

Speaker

Noah Kurinsky (Fermi National Accelerator Laboratory)

Description

SuperCDMS has been pursing R&D on a new style of detector (HVeV) that has already demonstrated single electron-hole pair discrimination. We have recently produced a second detector which has achieved 0.06 electron-hole pair resolution in Silicon, a record charge resolution for a gram-scale calorimeter. Using a contact-free biasing scheme, this detector has attained 3 eV phonon energy resolution. In this talk I will discuss these new results and the performance of recent prototypes, as well as the goals and future of this R&D program. In particular, I will present the path to 10 gram detectors with sub-eV resolution for electron recoil dark matter particle scattering, as well as applications to neutrino physics and photon science.

Less than 5 years of experience since completion of Ph.D Y
Student (Ph.D., M.Sc. or B.Sc.) N

Primary author

Noah Kurinsky (Fermi National Accelerator Laboratory)

Presentation Materials