An astrophysics data program investigation of cluster evolution
An edition of An astrophysics data program investigation of cluster evolution (1990)
semiannual report no. 1 : for the period 1 August 1989 through 31 January 1990
By Edwin M. Kellogg
Publish Date
1990
Publisher
Smithsonian Institution, Astrophysical Observatory
Language
eng
Pages
-
Description:
subjects: Gravitational lenses, Surveys, Galactic clusters, Mass distribution, Astrophysics, X rays