Speaker
Mr
Martin Stref
(Montpellier University)
Description
It is known that cold dark matter candidates lead to the structuring of matter on scales much smaller than typical galaxies. This clustering translates into a very large population of subhalos in galaxies, which must impact predictions for indirect searches of annihilating dark matter. I present a model (arXiv:1610:02233) consistently describing the subhalo population in a dynamically constrained Galaxy. I will show application of this model to indirect searches of dark matter via antiprotons cosmic-rays using the latest data from AMS-02.
Primary authors
Mr
Martin Stref
(Montpellier University)
Julien Lavalle
(LUPM (CNRS / Univ. Montpellier II))