3 papers
astro-ph.HE2019
Gamma-ray sensitivity to dark matter subhalo modelling at high latitudes
Francesca Calore, Moritz Hütten, Martin Stref
Searches for "dark" subhaloes in gamma-ray point-like source catalogues are among promising strategies for indirect dark matter detection. Such a search is nevertheless affected by…
astro-ph.HE2019
-ray and searches for dark matter subhalos in the Milky Way with a baryonic potential
Moritz Hütten, Martin Stref, Céline Combet +2
The distribution of dark matter (DM) subhalos in our Galaxy remains disputed, leading to varying -ray and flux predictions from their annihilation or decay. In this work, we…
astro-ph.CO2019
Remnants of Galactic subhalos and their impact on indirect dark matter searches
Martin Stref, Thomas Lacroix, Julien Lavalle
Dark matter subhalos, predicted in large numbers in the cold dark matter scenario, should have an impact on particle dark matter searches. Recent results show that tidal disruption…