1.4k citations · 16k across the 142 of their papers we have counts for
3 papers · 2 filters
Tying Dark Matter to Baryons with Self-interactions
Manoj Kaplinghat, Ryan E. Keeley, Tim Linden +1
Self-interacting dark matter (SIDM) models have been proposed to solve the small-scale issues with the collisionless cold dark matter (CDM) paradigm. We derive equilibrium solution…
Sterile neutrino dark matter bounds from galaxies of the Local Group
Shunsaku Horiuchi, Philip J. Humphrey, Jose Onorbe +3
We show that the canonical oscillation-based (non-resonant) production of sterile neutrino dark matter is inconsistent at % confidence with observations of galaxies in the Loc…
Segue 2: The Least Massive Galaxy
Evan N. Kirby, Michael Boylan-Kolchin, Judith G. Cohen +3
Segue 2, discovered by Belokurov et al. (2009), is a galaxy with a luminosity of only 900 L_sun. We present Keck/DEIMOS spectroscopy of 25 members of Segue 2--a threefold increase…