activity
20062021
most citedThe LOFAR Two-metre Sky Survey - I. Survey Description and Preliminary Data Release

654 citations · 2.5k across the 28 of their papers we have counts for

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Showing astro-ph.COShow all

8 papers · 1 filter

astro-ph.CO2021★ 35 cited

Discovery of a Supercluster in the eROSITA Final Equatorial Depth Survey: X-ray Properties, Radio Halo, and Double Relics

V. Ghirardini, E. Bulbul, D. N. Hoang +27

We examine the X-ray, optical, and radio properties for the members clusters of a new supercluster discovered during the SRG/eROSITA Performance Verification phase. In the 140 deg2…

astro-ph.CO2017★ 8 cited

ATCA observations of the MACS-Planck Radio Halo Cluster Project II. Radio observations of an intermediate redshift cluster sample

G. Martinez Aviles, M. Johnston-Hollitt, C. Ferrari +16

A fraction of galaxy clusters host diffuse radio sources whose origins are investigated through multi-wavelength studies of cluster samples. We investigate the presence of diffuse…

astro-ph.CO2016★ 10 cited

Tracing low-mass galaxy clusters with radio relics: the discovery of Abell 3527-bis

F. de Gasperin, H. T. Intema, J. Ridl +6

Galaxy clusters undergo mergers that can generate extended radio sources called radio relics. Radio relics are the consequence of merger-induced shocks that propagate in the intra…

astro-ph.CO2014★ 117 cited

A new double radio relic in PSZ1 G096.89+24.17 and a radio relic mass-luminosity relation

F. de Gasperin, R. J. van Weeren, M. Bruggen +3

Radio relics are diffuse synchrotron sources in galaxy clusters that are believed to trace large-scale shock waves. We have discovered a new double radio relic system in PSZ1 G096.…

astro-ph.CO2014★ 13 cited

Discovery of large-scale diffuse radio emission and of a new galaxy cluster in the surroundings of MACSJ0520.7-1328

G. Macario, H. T. Intema, C. Ferrari +11

We report the discovery of large-scale diffuse radio emission South-East of the galaxy cluster MACS J0520.7-1328, detected through high sensitivity Giant Metrewave Radio Telescope…

astro-ph.CO2014★ 154 cited

Evidence for particle re-acceleration in the radio relic in the galaxy cluster PLCKG287.0 +32.9

A. Bonafede, H. T. Intema, M. Brüggen +5

Radio relics are diffuse radio sources observed in galaxy clusters, probably produced by shock acceleration during cluster-cluster mergers. Their large size, of the order of 1 Mpc,…