Accession Number : AD0741076

Title :   Rich Clusters of Galaxies.

Descriptive Note : Final rept.,

Corporate Author : CALIFORNIA UNIV LOS ANGELES

Personal Author(s) : Abell,George O.

Report Date : 03 JUN 1965

Pagination or Media Count : 11

Abstract : The research which ONR has supported has been an investigation of rich clusters of galaxies. Topics of discussion include the following: A new and more reliable criterion for relative extragalactic distances, new knowledge of the size and structure of clusters of galaxies, and information on the distribution and sub-distribution of clusters.

Descriptors :   (*GALAXIES, SCIENTIFIC RESEARCH), REPORTS, RANGE FINDING, DISTRIBUTION, ASTRONOMY

Subject Categories : Astrophysics

Distribution Statement : APPROVED FOR PUBLIC RELEASE