GALAXY CLUSTERING, MORPHOLOGY AND LUMINOSITY

被引:45
作者
IOVINO, A
GIOVANELLI, R
HAYNES, M
CHINCARINI, G
GUZZO, L
机构
[1] OSSERV ASTRON MERATE,SEZ MERATE,I-22055 MERATE,ITALY
[2] UNIV MILAN,DIPARTIMENTO ASTRON,I-20121 MILAN,ITALY
[3] CORNELL UNIV,DEPT ASTRON,ITHACA,NY 14853
[4] CORNELL UNIV,NATL ASTON & IONOSPHERE CTR,ITHACA,NY 14853
关键词
GALAXIES; CLUSTERING; FUNDAMENTAL PARAMETERS; COSMOLOGY; MISCELLANEOUS;
D O I
10.1093/mnras/265.1.21
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
The aim of this paper is to study the space distribution of galaxies with a view to determining whether the known morphology-density and luminosity-density relationships are unrelated or are a consequence of different luminosity functions for different morphological types. It is found that morphology and luminosity are two independent parameters that affect both the clustering properties of galaxies and their distribution as a function of the local density. morphology playing the predominant
引用
收藏
页码:21 / 33
页数:13
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