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Star formation efficiency in galaxy clusters
- Source :
- Astronomy and Astrophysics; July 2008, Vol. 485 Issue: 3 p633-644, 12p
- Publication Year :
- 2008
-
Abstract
- Context. The luminous material in clusters of galaxies exists in two forms: the visible galaxies and the X-ray emitting intra-cluster medium. The hot intra-cluster gas is the major observed baryonic component of clusters, about six times more massive than the stellar component. The mass contained within visible galaxies is approximately 3% of the dynamical mass.
Details
- Language :
- English
- ISSN :
- 00046361 and 14320746
- Volume :
- 485
- Issue :
- 3
- Database :
- Supplemental Index
- Journal :
- Astronomy and Astrophysics
- Publication Type :
- Periodical
- Accession number :
- ejs53157512
- Full Text :
- https://doi.org/10.1051/0004-6361:20079168