59 citations · 315 across the 22 of their papers we have counts for
4 papers · 1 filter
A correlation between accreted stellar kinematics and dark matter halo spin in the ARTEMIS simulations
Adam M. Dillamore, Vasily Belokurov, N. Wyn Evans +1
We report a correlation between the presence of a Gaia-Sausage-Enceladus (GSE) analogue and dark matter halo spin in the ARTEMIS simulations of Milky Way-like galaxies. The haloes…
Ironing the folds: The phase space chevrons of a GSE-like merger as a dark matter subhalo detector
Elliot Y. Davies, Eugene Vasiliev, Vasily Belokurov +2
Recent work uncovered features in the phase space of the Milky Way's stellar halo which may be attributed to the last major merger. When stellar material from a satellite is accret…
Energy wrinkles and phase-space folds of the last major merger
Vasily Belokurov, Eugene Vasiliev, Alis J. Deason +5
Relying on the dramatic increase in the number of stars with full 6D phase-space information provided by the Gaia Data Release 3, we discover unambiguous signatures of phase-mixing…
The impact of a massive Sagittarius dSph on GD-1-like streams
Adam M. Dillamore, Vasily Belokurov, N. Wyn Evans +1
We investigate the effects of a massive () Sagittarius dwarf spheroidal galaxy (Sgr) on stellar streams using test particle simulations in a realistic…