939 citations · 2.4k across the 13 of their papers we have counts for
3 papers · 1 filter
A comprehensive model for the Monoceros tidal stream
J. Penarrubia, D. Martinez-Delgado, H. W. Rix +7
We have compiled an extensive dataset on potential parts of the Monoceros tidal stream and performed an exhaustive survey of dwarf galaxy semi-analytic orbits in order to constrain…
The Closest View of a Dwarf Galaxy: New Evidence on the Nature of the Canis Major over-density
David Martinez-Delgado, David J. Butler, Hans-Walter Rix +4
We present a first deep colour-magnitude diagram of the putative central region (0.5 deg x 0.5 deg) of the Canis Major stellar over-density (l,b)=(240,-8) found by Martin et al. (2…
Dynamical friction in flattened systems: A numerical test of Binney's approach
Jorge Penarrubia, Andreas Just, Pavel Kroupa
We carry out a set of self-consistent N-body calculations to investigate how important the velocity anisotropy in non-spherical dark-matter haloes is for dynamical friction. For th…