29 March 2023 to 1 April 2023
UCLA
US/Pacific timezone

Effect of the Large Magellanic Cloud on dark matter direct detection

30 Mar 2023, 07:45
15m
PAB- 1-425 (UCLA)

PAB- 1-425

UCLA

UCLA Department of Physics and Astronomy 475 Portola Plaza, Los Angeles, CA 90095
Talk Dark matter and structure in the Universe SESSION 5: Astrophysics and Cosmology-1 (CHAIR: Graciela Gelmini- UCLA)

Speaker

Nassim Bozorgnia (University of Alberta)

Description

The Large Magellanic Cloud (LMC) can impact the dark matter halo of the Milky Way, and boost the dark matter velocity distribution in the Solar neighborhood. Cosmological simulations that sample potential Milky Way formation histories are powerful tools, which can be used to characterize the signatures of the LMC’s interaction with the Milky Way, and can provide crucial insight on the LMC’s effect on the local dark matter distribution. I will discuss the signatures of the LMC on the local dark matter distribution in state-of-the-art cosmological simulations, and its implications for dark matter direct detection.

Primary author

Nassim Bozorgnia (University of Alberta)

Presentation materials