Comparative analysis of the diffuse radio emission in the galaxy clusters A1835, A2029, and Ophiuchus
Comparative analysis of the diffuse radio emission in the galaxy clusters A1835, A2029, and Ophiuchus
<i>Aims. <i/>We recently performed a study of a sample of relaxed, cooling core galaxy clusters with deep Very Large Array observations at 1.4 GHz. We find that in the central regions of A1835, A2029, and Ophiuchus the dominant radio galaxy is surrounded by a diffuse low-brightness radio emission that takes …