ESA Science & Technology - The Observations of Relic Radiation as a Test of the Nature of X-Ray Radiation from the Clusters of Galaxies

Publication date: 01 November 1972

Authors: Sunyaev, R. A.; Zeldovich, Ya. B.

Journal: Comments on Astrophysics and Space Physics
Volume: 4
Page: 173
Year: 1972

The decrease of brightness temperature of relic radiation in the direction of the cluster of galaxies identically testifies to the existence of hot intergalactic gas in clusters.