Exact extreme value statistics and the halo mass function
Exact extreme value statistics and the halo mass function
复制标题
精确极值统计和晕质量函数
DOI:
10.1111/j.1745-3933.2011.01134.x
复制
发表时间:
2011
期刊:
影响因子:
--
通讯作者:
Harrison I
中科院分区:
文献类型:
--
作者:
Harrison I
Motivated by observations that suggest the presence of extremely massive clusters at uncomfortably high redshifts for the standard cosmological model to explain, we develop a theoretical framework for the study of the most massive haloes, e.g. the most massive cluster found in a given volume, based on extreme value statistics (EVS). We proceed from theexactdistribution of the extreme values drawn from a known underlying distribution, rather than relying on asymptotic theory (which is independent of the underlying form), arguing that the former is much more likely to furnish robust statistical results. We illustrate this argument with a discussion of the use of extreme value statistics as a probe of primordial non‐Gaussianity.
登录
查看更多内容
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
Jean;S. Ettori;L. Moscardini;L. Moscardini
通讯作者:
L. Moscardini
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
M. Maggiore;A. Riotto
通讯作者:
A. Riotto
DOI:
10.1086/309412
发表时间:
2000-01
期刊:
The Astrophysical Journal
影响因子:
--
作者:
S. Matarrese;L. Verde;R. Jimenez
通讯作者:
S. Matarrese;L. Verde;R. Jimenez
DOI:
--
发表时间:
1988
期刊:
影响因子:
--
作者:
F. Lucchin;S. Matarrese
通讯作者:
S. Matarrese
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
Olaf Davis;J. Devriendt;S. Colombi;J. Silk;C. Pichon
通讯作者:
C. Pichon