LARGE-SCALE MORPHOLOGICAL SEGREGATION IN OPTICALLY SELECTED GALAXY REDSHIFT CATALOGS

被引：9

作者：

DOMINGUEZTENREIRO, R ^{[1
]}

CAMPOS, A ^{[1
]}

GOMEZFLECHOSO, MA ^{[1
]}

YEPES, G ^{[1
]}

机构：

[1] UNIV DURHAM,DEPT PHYS,DURHAM DH1 3LE,ENGLAND

来源：

ASTROPHYSICAL JOURNAL | 1994年 / 424卷 / 02期

关键词：

COSMOLOGY; OBSERVATIONS; GALAXIES; CLUSTERING;

D O I：

10.1086/187278

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We present the results of an exhaustive analysis of the morphological segregation of galaxies in the CfA and SSRS catalogs through the scaling formalism. Morphological segregation between ellipticals and spirals has been detected at scales up to 15-20 h-1 Mpc in the CfA catalog, and up to 20-30 h-1 Mpc in the SSRS catalog. Moreover, it is present not only in the densest areas of the galaxy distribution, but also in zones of moderate density.

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收藏

页码：L73 / L77

页数：5

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