235 citations · 881 across the 25 of their papers we have counts for
4 papers · 1 filter
EDGE: What shapes the relationship between HI and stellar observables in faint dwarf galaxies?
Martin P. Rey, Andrew Pontzen, Oscar Agertz +5
We show how the interplay between feedback and mass-growth histories introduces scatter in the relationship between stellar and neutral gas properties of field faint dwarf galaxies…
Core-collapse, evaporation and tidal effects: the life story of a self-interacting dark matter subhalo
Zhichao Carton Zeng, Annika H. G. Peter, Xiaolong Du +5
Self-interacting dark matter (SIDM) cosmologies admit an enormous diversity of dark matter (DM) halo density profiles, from low-density cores to high-density core-collapsed cusps.…
The Milky Way satellite velocity function is a sharp probe of small-scale structure problems
Stacy Y. Kim, Annika H. G. Peter
Twenty years ago, the mismatch between the observed number of Milky Way satellite galaxies and the predicted number of cold dark matter (CDM) subhalos was dubbed the ``missing sate…
EDGE: Two routes to dark matter core formation in ultra-faint dwarfs
Matthew D. A. Orkney, Justin I. Read, Martin P. Rey +6
In the standard Lambda cold dark matter paradigm, pure dark matter simulations predict dwarf galaxies should inhabit dark matter haloes with a centrally diverging density `cusp'. T…