235 citations · 881 across the 25 of their papers we have counts for
5 papers · 1 filter
EDGE -- Dark matter or astrophysics? Breaking dark matter heating degeneracies with HI rotation in faint dwarf galaxies
Martin P. Rey, Matthew D. A. Orkney, Justin I. Read +6
Low-mass dwarf galaxies are expected to reside within dark matter haloes that have a pristine, `cuspy' density profile within their stellar half-light radii. This is because they f…
EDGE: The direct link between mass growth history and the extended stellar haloes of the faintest dwarf galaxies
Alex Goater, Justin I. Read, Noelia E. D. Noël +9
Ultra-faint dwarf galaxies (UFDs) are commonly found in close proximity to the Milky Way and other massive spiral galaxies. As such, their projected stellar ellipticity and extende…
Milky Way satellite velocities reveal the Dark Matter power spectrum at small scales
Ivan Esteban, Annika H. G. Peter, Stacy Y. Kim
Dark Matter (DM) properties at small scales remain uncertain. Recent theoretical and observational advances have provided the tools to narrow them down. Here, we show for the first…
The PAndAS View of the Andromeda Satellite System. IV Global properties
Amandine Doliva-Dolinsky, Nicolas F. Martin, Zhen Yuan +8
We build a statistical framework to infer the global properties of the satellite system of the Andromeda galaxy (M31) from the properties of individual dwarf galaxies located in th…
EDGE: The shape of dark matter haloes in the faintest galaxies
Matthew D. A. Orkney, Ethan Taylor, Justin I. Read +5
Collisionless Dark Matter Only (DMO) structure formation simulations predict that Dark Matter (DM) haloes are prolate in their centres and triaxial towards their outskirts. The add…