2011 (v1)
Journal article
International audience
Uploaded on: December 3, 2022
D
F
Last name: DURIER
First name: F.
International audience
Cosmological N-body simulations were performed to study the evolution of the phase-space density Q = ρ/σ 3 of dark matter haloes. No significant differences in the scale relations Q ∝ σ −2.1 or Q ∝ M −0.82 are seen for the 'cold' or 'warm' dark matter models. The follow-up of individual haloes from z = 10 up to the present time indicate the...
International audience
International audience