Evolution of density profiles of dark matter halos

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dc.creatorLokas, Ewa L.
dc.date1999-10-11
dc.date.accessioned2026-07-07T02:33:46Z
dc.date.available2026-07-07T02:33:46Z
dc.descriptionI apply the modified spherical infall model to test the dependence of the shape of density profiles of dark matter halos on redshift. The model predicts that the density profile of a halo of a given mass steepens with time and its concentration parameter changes like c~1/(1+z_0)^2.
dc.description2 pages, 1 figure, contribution to the Proceedings of Rencontres Internationales de l'IGRAP, Clustering at High Redshift, Marseille 1999, in press
dc.identifierhttps://arxiv.org/abs/astro-ph/9910182
dc.identifierhttp://arxiv.org/abs/astro-ph/9910182
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/14979
dc.subjectAstrophysics
dc.titleEvolution of density profiles of dark matter halos
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