activity
20132026
most citedThe LOFAR Two-metre Sky Survey -- V. Second data release

489 citations · 2k across the 89 of their papers we have counts for

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Showing 2023Show all

7 papers · 1 filter

astro-ph.CO2023

Probing diffuse radio emission in bridges between galaxy clusters with uGMRT

G. V. Pignataro, A. Bonafede, G. Bernardi +3

The main purpose of this work is to investigate the properties of the non-thermal emission in the interacting clusters pairs Abell 0399-Abell 0401 and Abell 21-PSZ2 G114.9, found i…

astro-ph.CO2023

Shock imprints on the radio mini halo in RBS797

A. Bonafede, M. Gitti, N. La Bella +11

In this work, we analysed new LOw Frequency ARray observations of the mini halo in the cluster RBS797, together with archival Very Large Array observations and the recent Chandra r…

astro-ph.GA2023★ 19 cited

A MeerKAT-meets-LOFAR study of Abell 1413: a moderately disturbed non-cool-core cluster hosting a kpc 'mini'-halo

C. J. Riseley, N. Biava, G. Lusetti +12

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 as th…

astro-ph.CO2023

LOFAR detection of extended emission around a mini-halo in the galaxy cluster Abell 1413

Giulia Lusetti, Annalisa Bonafede, Lorenzo Lovisari +14

The relation between giant radio halos and mini-halos in galaxy clusters is not understood. The former are usually associated with merging clusters, the latter are found in relaxed…

astro-ph.IM2023★ 31 cited

RMTable2023 and PolSpectra2023: standards for reporting polarization and Faraday rotation measurements of radio sources

C. L. Van Eck, B. M. Gaensler, S. Hutschenreuter +11

Faraday rotation measures (RMs) have been used for many studies of cosmic magnetism, and in most cases having more RMs is beneficial for those studies. This has lead to development…

astro-ph.CO2023★ 29 cited

Polarized accretion shocks from the cosmic web

Tessa Vernstrom, Jennifer West, Franco Vazza +3

On the largest scales, galaxies are pulled together by gravity to form clusters, which are connected by filaments making a web-like pattern. Radio emission is predicted from this c…

astro-ph.CO2023★ 5 cited

A 600 kpc complex radio source at the center of Abell 3718 discovered by the EMU and POSSUM surveys

F. Loi, M. Brienza, C. J. Riseley +10

Multifrequency studies of galaxy clusters are crucial for inferring their dynamical states and physics. Moreover, these studies allow us to investigate cluster-embedded sources, wh…