Reconstruction analysis of the PSCz survey

被引：0
|
作者：
Narayanan, VK [1 ]
Weinberg, DH [1 ]
Branchini, E [1 ]
Frenk, CS [1 ]
机构：
[1] Ohio State Univ, Dept Astron, Columbus, OH 43210 USA
来源：
COSMIC FLOWS 1999: TOWARDS AN UNDERSTANDING OF LARGE-SCALE STRUCTURE | 2000年 / 201卷
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D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We present the results of reconstruction analysis of the IRAS Point Source Catalog Redshift Survey (PSCz) using 15 different sets of assumptions regarding the value of Omega(m) and the amplitude and nature of the bias between IRAS galaxies and mass. We find that low Omega(m) models in which IRAS galaxies are antibiased with respect to the mass distribution are the most successful in reconstructing the PSCz galaxy distribution.
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页码：250 / 253
页数：4
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