25–28 Mar 2020
UCLA
US/Pacific timezone

Recent Results and Current Status of COSINE-100

27 Mar 2020, 11:45
15m
PAB- 1-425 (UCLA)

PAB- 1-425

UCLA

UCLA Department of Physics and Astronomy 475 Portola Plaza, Los Angeles, CA 90095
Talk Non-directional direct dark matter detection Session 12

Speaker

William Thompson (Yale University)

Description

COSINE-100 is a direct detection dark matter experiment that is testing DAMA/LIBRA’s claim of dark matter discovery. Located in South Korea’s Yangyang Underground Lab, COSINE-100 comprises 106 kg of sodium iodide detectors surrounded by a ~2000 L liquid scintillator veto. In this talk, I will discuss recent results from our experiment, including searches for a dark matter-induced annual modulation signal and for coherent WIMP-nucleus scattering. I will also detail analysis efforts currently underway, featuring a reduced energy threshold of 1 keV and three years of data.

Author

William Thompson (Yale University)

Presentation materials

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