201 citations · 211 across the 5 of their papers we have counts for
10 papers · 1 filter
On the survival and disruption of Earth mass CDM micro-haloes
Ben Moore, Juerg Diemand, Joachim Stadel +1
Neutralino dark matter leads to the formation of numerous earth mass dark matter haloes at redshifts z\approx 60 (Diemand et al. 2005). These abundant CDM micro-haloes have cuspy d…
High resolution SPH simulations of disk formation in CDM halos; resolution tests
Tobias Kaufmann, Lucio Mayer, Ben Moore +2
We perform N-Body/SPH simulations of disk galaxy formation inside equilibrium spherical and triaxial cuspy dark matter halos. We systematically study the disk properties and morpho…
A universal density slope - velocity anisotropy relation for relaxed structures
Steen H. Hansen, Ben Moore
We identify a universal relation between the radial density slope α(r) and the velocity anisotropy β(r) for equilibrated structures. This relation holds for a variety of systems, i…
On the formation of the Magellanic Stream
C. Mastropietro, B. Moore, L. Mayer +2
We use high resolution N-Body/SPH simulations to study the hydro-dynamical and gravitational interaction between the Large Magellanic Cloud and the Milky Way. We model the dark and…
Galaxies and Overmerging: What Does it Take to Destroy a Satellite Galaxy?
Stelios Kazantzidis, Ben Moore, Lucio Mayer
The Ultra Compact Dwarf (UCD) galaxies recently discovered in the Fornax and Virgo clusters exhibit structural similarity to the dense nuclei of nucleated dEs indicating that the p…
Is Cold Dark Matter Still a Strong Buy? The Lesson from Galaxy Clusters
Fabio Governato, Sebastiano Ghigna, Ben Moore
For the last few years the Cold Dark Matter model (ticker: CDM), has been the dominant theory of structure formation. We briefly review the recent advancements and predictions of t…