Abstract We present LOw Frequency ARray observations of the Coma Cluster field at 144
MHz. The cluster hosts one of the most famous radio halos, a relic, and a low surface …

The central regions of galaxy clusters are permeated by magnetic fields and filled with
relativistic electrons. When clusters merge, the magnetic fields are amplified and relativistic …

Abell 3266 is a massive and complex merging galaxy cluster that exhibits significant
substructure. We present new, highly sensitive radio continuum observations of Abell 3266 …

Many relaxed cool-core clusters host diffuse radio emission on scales of hundreds of
kiloparsecs: mini-haloes. However, the mechanism responsible for generating them, as well …

Diffuse radio emission has been detected in a considerable number of galaxy clusters and
groups, revealing the presence of pervasive cosmic magnetic fields, and of relativistic …

Context. Turbulence introduced into the intracluster medium (ICM) through cluster-merger
events transfers energy to non-thermal components, and can trigger the formation of diffuse …

The discovery of diffuse radio emission in galaxy clusters proved the existence of energetic
cosmic-ray electrons and cosmic magnetic fields on Mpc-scales in the Universe …

Jets from active galactic nuclei (AGN) are known to recurrently enrich their surrounding
medium with mildly relativistic particles and magnetic fields. Here, we present a detailed …

We present the first detailed analysis of the radio halo in the merging galaxy cluster Abell
2256 using the LOw Frequency ARray, the upgraded Giant Metrewave Radio Telescope …

We present deep and high-fidelity images of the merging galaxy cluster A2256 at low
frequencies using the upgraded Giant Metrewave Radio Telescope (uGMRT) and LOw …