854 citations · 3k across the 23 of their papers we have counts for
Showing 2008Show all
2 papers · 1 filter
astro-ph2008★ 3 cited
Measurement of the dark matter velocity anisotropy profile in galaxy clusters
Ole Host
Dark matter particles form halos that contribute the major part of the mass of galaxy clusters. The formation of these cosmological structures have been investigated both observati…
astro-ph2008★ 36 cited
Measurement of the dark matter velocity anisotropy in galaxy clusters
Ole Host, Steen H. Hansen, Rocco Piffaretti +4
The internal dynamics of a dark matter structure may have the remarkable property that the local temperature in the structure depends on direction. This is parametrized by the velo…