Substructure and halo density profiles in a Warm Dark Matter scenario

arxiv: astro-ph/0009317 · v1 · submitted 2000-09-20 · 🌌 astro-ph

Substructure and halo density profiles in a Warm Dark Matter scenario

P. Colin (1) , V. Avila-Reese (1) , O. Valenzuela (2) ((1) Instituto de Astronomia , UNAM (2) Astronomy Department , NMSU) This is my paper

classification 🌌 astro-ph

keywords darkmatterscenariodensityhalosprofilessubstructurewarm

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High-resolution cosmological N-body simulations were performed in order to study the substructure of Milky Way-like galactic halos and the density profiles of halos in a warm dark matter scenario. The results favor this scenario with respect to the cold dark matter one.

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Substructure and halo density profiles in a Warm Dark Matter scenario

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