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Diffuse Cluster Radio Sources

Published online by Cambridge University Press:  25 May 2016

L. Feretti
Affiliation:
Istituto di Radioastronomia CNR, Bologna, Italy Dipartimento di Astronomia dell'Università, Bologna, Italy
G. Giovannini
Affiliation:
Istituto di Radioastronomia CNR, Bologna, Italy Dipartimento di Astronomia dell'Università, Bologna, Italy

Extract

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Diffuse radio sources in clusters remain a poorly understood phenomenon. They are very extended sources (0.4-0.6 Mpc), of low surface brightness and steep spectrum, which cannot be identified with any active radio galaxy. They are a rare phenomenon, as they have been found so far in few clusters of galaxies. This paper reviews the current findings about this kind of sources, and the suggestions about their formation and evolution.

Type
Radio Sources and their Environment
Copyright
Copyright © Kluwer 1996 

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