Document Detail


Can the lumpy distribution of galaxies be reconciled with the smooth X-ray background?
MedLine Citation:
PMID:  16058847     Owner:  NLM     Status:  PubMed-not-MEDLINE    
Abstract/OtherAbstract:
The fluctuations in X-ray background intensity that would be generated by clusters or superclusters of galaxies exceed those observed. It may be that the X-ray background arises from low-luminosity objects which are distributed much more smoothly and are more numerous than bright optical galaxies. Hierarchical universe models in which the distribution of X-ray sources follows the cosmological mass distribution are ruled out.
Authors:
A M Wolfe; G R Burbidge
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Nature     Volume:  228     ISSN:  0028-0836     ISO Abbreviation:  Nature     Publication Date:  1970 Dec 
Date Detail:
Created Date:  2005-08-01     Completed Date:  2005-08-30     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  0410462     Medline TA:  Nature     Country:  England    
Other Details:
Languages:  eng     Pagination:  1170-4     Citation Subset:  -    
Affiliation:
Department of Physics, University of California, San Diego, USA.
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Comment In:
Nature. 1970 Dec 19;228(5277):1137   [PMID:  16058837 ]

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