MeerKAT discovery of a double radio relic and odd radio circle: connecting cluster and galaxy merger shocks

Bärbel S. Koribalski, Angie Veronica, Klaus Dolag +11

We present the serendipitous discovery of (1) a large double radio relic associated with the galaxy cluster PSZ2 G277.93+12.34 and (2) a new odd radio circle, ORC J1027-4422, both…