The mass function

被引：203

作者：

White, M ^{[1
]}

机构：

[1] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA

[2] Univ Calif Berkeley, Dept Astron, Berkeley, CA 94720 USA

来源：

ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES | 2002年 / 143卷 / 02期

关键词：

cosmology : theory; large-scale structure of universe;

D O I：

10.1086/342752

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We present the mass functions for different mass estimators for a range of cosmological models. We pay particular attention to how universal the mass function is, and how it depends on the cosmology, halo identification, and mass estimator chosen. We investigate quantitatively how well we can relate observed masses to theoretical mass functions.

引用

页码：241 / 255

页数：15