243 citations · 455 across the 4 of their papers we have counts for
4 papers
Comment on "Evidence for dark matter in the inner Milky Way"
Stacy McGaugh, Federico Lelli, Marcel Pawlowski +21
This is a brief rebuttal to arXiv:1502.03821, which claims to provide the first observational proof of dark matter interior to the solar circle. We point out that this result is no…
The Compression of Dark Matter Halos by Baryonic Infall
J. A. Sellwood, Stacy S. McGaugh
The initial radial density profiles of dark matter halos are laid down by gravitational collapse in hierarchical structure formation scenarios and are subject to further compressio…
The Destruction of Bars by Central Mass Concentrations
Juntai Shen, J. A. Sellwood
More than two thirds of disk galaxies are barred to some degree. Many today harbor massive concentrations of gas in their centers, and some are known to possess supermassive black…
THE OPTIMAL N-BODY METHOD FOR STABILITY STUDIES OF GALAXIES
David J. D. Earn, J. A. Sellwood
The stability of a galaxy model is most easily assessed through N-body simulation. Particle-mesh codes have been widely used for this purpose, since they enable the largest numbers…