24–27 Mar 2025
UCLA Physics and Astronomy Building 1-425
US/Pacific timezone

The DarkSide-LowMass search for dark matter below 10 GeV/c^2

26 Mar 2025, 14:00
15m
UCLA Physics and Astronomy Building 1-425

UCLA Physics and Astronomy Building 1-425

475 Portola Plaza, Los Angeles, CA 90095 darkmatter@physics.ucla.edu

Speaker

Shawn Scott Westerdale (University of California Riverside (US))

Description

DarkSide-LowMass is a tonne-scale liquid argon time projection chamber (LArTPC) being planned by the Global Argon Dark Matter Collaboration (GADMC) to search for WIMP-like dark matter with masses below 10 GeV/c^2, achieving low thresholds with a design optimized for an electron-counting analysis. Building upon the success of DarkSide-50's light dark matter search, DarkSide-LowMass will aim to achieve sensitivity to the solar neutrino floor with a tonne-year exposure. This talk will present sensitivity projections for the DarkSide-LowMass experiment, based on simulations of expected backgrounds, and it will discuss challenges to optimizing sensitivity.

Author

Shawn Scott Westerdale (University of California Riverside (US))

Presentation materials

There are no materials yet.