#radio relics

topicradio relics

2 papers · 1 filter

astro-ph.GA2026

Merging galaxies and clusters: Insights into the role of magnetic fields and the physics of radio relics

Joseph Whittingham

The thesis uses high‑resolution cosmological magnetohydrodynamic simulations to study how magnetic fields evolve during galaxy mergers and how shock‑driven radio relics form in mer…

astro-ph.CO2026

The plethora of diffuse emission in Abell 2034 as revealed by MeerKAT polarization observations

A. Bonafede, M. Balboni, G. W. Pratt +15

The paper presents MeerKAT multi‑frequency and polarimetric observations of the merging galaxy cluster Abell 2034, confirming a radio halo, identifying a relic and steep‑spectrum f…