Structural properties of Dark Matter Halos
| dc.creator | Antonuccio-Delogu, V. | |
| dc.creator | Becciani, U. | |
| dc.creator | Pagliaro, A. | |
| dc.date | 1999-10-14 | |
| dc.date | 1999-10-16 | |
| dc.date.accessioned | 2026-07-07T02:33:51Z | |
| dc.date.available | 2026-07-07T02:33:51Z | |
| dc.description | Using the results of a high mass resolution ($256^{3}$ particles) N-body simulation of a cluster-forming region, we study the statistic $σ_{v}-M$ for low mass halos (${\rm M} < 10^{12} {\rm M}_{\sun}$), and we compare it with three theoretical models. At the final redshift halos are well described by the Truncated Isothermal Sphere model recently introduced by Shapiro, Iliev & Raga (1999). We speculate that this is a consequence of the action of tidal fields on galaxy formation within clusters. | |
| dc.description | 6 pages, 3 figures. Minor typos corrected, conclusions unchanged. To appear in the proceedings of the Marseille IGRAP99 conference "Clustering at High Redshift" | |
| dc.identifier | https://arxiv.org/abs/astro-ph/9910266 | |
| dc.identifier | http://arxiv.org/abs/astro-ph/9910266 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/15013 | |
| dc.subject | Astrophysics | |
| dc.title | Structural properties of Dark Matter Halos | |
| dc.type | text |