Jun 18 – 23, 2023
University of New Brunswick
America/Halifax timezone
Welcome to the 2023 CAP Congress Program website! / Bienvenue au siteweb du programme du Congrès de l'ACP 2023!

(I) Mapping the dark matter in our Solar neighborhood

Jun 20, 2023, 11:15 AM
30m
UNB Kinesiology (Rm. 215 (max. 190))

UNB Kinesiology

Rm. 215 (max. 190)

Invited Speaker / Conférencier(ère) invité(e) Symposia Day (DTP - DPT) - Hot Topics From Theory Made Accessible | Les sujets chauds de la théorie rendus accessibles (DTP) T2-4 Hot Topics From Theory Made Accessible | Sujets chauds de la théorie rendus accessibles (DPT)

Speaker

Nassim Bozorgnia (University of Alberta)

Description

The search for the invisible dark matter particle is complicated due to the uncertainties in its distribution in our Galaxy. An accurate determination of the dark matter phase space distribution in the Solar neighborhood is crucial for the correct analysis and interpretation of data from dark matter direct detection experiments. Massive satellites such as the Large Magellanic Cloud can impact the dark matter halo of the Milky Way, and boost the dark matter velocity distribution in the Solar neighborhood. I will present the local dark matter distribution of Milky Way-like galaxies extracted from state-of-the-art cosmological simulations, and discuss their implications for direct dark matter searches. I will also discuss how the dark matter component of the Large Magellanic Cloud can alter the results.

Keyword-1 Dark matter
Keyword-2 Cosmological simulations

Primary author

Nassim Bozorgnia (University of Alberta)

Presentation materials

There are no materials yet.