93 citations · 208 across the 7 of their papers we have counts for
Showing 2014Show all
3 papers · 1 filter
astro-ph.GA2014★ 13 cited
On Asymmetric Distributions of Satellite Galaxies
A. Bowden, N. W. Evans, V. Belokurov
We demonstrate that the asymmetric distribution of M31 satellites cannot be produced by tides from the Milky Way as such effects are too weak. However, loosely bound associations a…
astro-ph.GA2014★ 10 cited
Extremely Flat Haloes and the Shape of the Galaxy
N. W. Evans, A. Bowden
We present a set of highly flattened galaxy models with asymptotically constant rotation curves. The mass density in the equatorial plane falls like (distance) at large radi…
astro-ph.GA2014★ 20 cited
Hamiltonians of Spherically Symmetric, Scale-Free Galaxies in Action-Angle Coordinates
A. A. Williams, N. W. Evans, A. Bowden
We present a simple formula for the Hamiltonian in terms of the actions for spherically symmetric, scale-free potentials. The Hamiltonian is a power-law or logarithmic function of…