温暖暗物质情景下的次结构与星系暗环密度轮廓
天体物理学
2007-05-23 v1
摘要
我们进行了高分辨率的宇宙尺度N体模拟，以研究类似银河的星系暗环的次结构以及暗物质情景下暗环的密度轮廓。结果倾向于优于冷暗物质模型。
引用
@article{arxiv.astro-ph/0009317,
title = {Substructure and halo density profiles in a Warm Dark Matter scenario},
author = {P. Colin and V. Avila-Reese and O. Valenzuela},
journal= {arXiv preprint arXiv:astro-ph/0009317},
year = {2007}
}
备注
2 pages, to appear in "Galaxy Disks and Disk Galaxies," eds. J. G. Funes & E. M. Corsini (ASP Conference Series)