2 citations · 3 across the 3 of their papers we have counts for
3 papers
Cosmology and the Stellar Halo
James S. Bullock, Kathryn V. Johnston
If the favored hierarchical cosmological model is correct, then the Milky Way system should have accreted and subsequently tidally destroyed ~100 low-mass galaxies in the past ~12…
Dark Matter Constraints from the Sagittarius Dwarf and Tail System
Steven R. Majewski, David R. Law, Kathryn V. Johnston +2
2MASS has provided a three-dimensional map of the >360 degree, wrapped tidal tails of the Sagittarius (Sgr) dwarf spheroidal galaxy, as traced by M giant stars. With the inclusion…
Modeling the Tidal Tails of the Sagittarius Dwarf Galaxy
David R. Law, Steven R. Majewski, Kathryn V. Johnston +1
N-body simulations are used to model the tidal disruption of the Sagittarius (Sgr) dwarf galaxy with constraints set by the positions and velocities of M giants in the Sgr tidal ar…