First evidence of diffuse ultra-steep-spectrum radio emission surrounding the cool core of a cluster
Diffuse synchrotron radio emission from cosmic ray electrons is observed at the centre of a number of galaxy clusters. These sources can be classified either as giant radio haloes, which occur in merging clusters, or as mini haloes, which are found only in cool-core clusters. In this paper, we prese...
| Main Authors: | Savini, F., Bonafede, A., Brüggen, M., van Weeren, R., Brunetti, G., Intema, Hubertus, Botteon, A., Shimwell, T., Wilber, A., Rafferty, D., Giacintucci, S., Cassano, R., Cuciti, V., de Gasperin, F., Röttgering, H., Hoeft, M., White, G. |
|---|---|
| Format: | Journal Article |
| Published: |
Oxford University Press
2018
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| Online Access: | http://hdl.handle.net/20.500.11937/74037 |
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