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The peculiar cluster MACS J0417.5-1154 in the C and X-bands
Pritpal Sandhu, Siddharth Malu, Ramij Raja +1
We present 5.5 and 9.0 GHz Australia Telescope Compact Array (ATCA) observations of the cluster MACSJ0417.5-1154, one of the most massive galaxy clusters and one of the brightest i…
Probing the Curious Case of a Galaxy Cluster Merger in Abell 115 with High Fidelity Chandra X-ray Temperature and Radio Maps
Eric J. Hallman, Brian Alden, David Rapetti +2
We present results from an X-ray and radio study of the merging galaxy cluster Abell 115. We use the full set of 5 Chandra observations taken of A115 to date (360 ks total integrat…
`Rings' of diffuse radio emission surrounding the Bullet cluster
Surajit Paul, Abhirup Datta, Siddharth Malu +3
We present the discovery of ringlike diffuse radio emission structures in the peripheral regions of the Bullet cluster 1E 065755.8. Ring formations are spanning between 1--3 Mpc…