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(1 - 19 of 19)
The Planck clusters in the LOFAR sky. IV. LoTSS-DR2
Cassano, R.; Cuciti, V.; Brunetti, G.; Botteon, A.; Rossetti, M.; Bruno, L.; ... ; Jones, A. 2023
The Planck clusters in the LOFAR sky. IV. LoTSS-DR2: statistics of radio haloes and re-acceleration models
Article / Letter to editor
open access
The diffuse radio emission in the high-redshift cluster PSZ2 G091.83+26.11: Total intensity and polarisation analysis with Very Large Array 1-4 GHz observations
Di Gennaro, G.; Brüggen, M.; Weeren, R.J. van; Simionescu, A.; Brunetti, G.; Cassano, R.; ... ; Shimwell, T.W. 2023
The diffuse radio emission in the high-redshift cluster PSZ2 G091.83+26.11: Total intensity and polarisation analysis with Very Large Array 1-4 GHz observations
Article / Letter to editor
open access
The Planck clusters in the LOFAR sky
Cuciti, V.; Cassano, R.; Sereno, M.; Brunetti, G.; Botteon, A.; Shimwell, T.W.; ... ; Röttgering, H.J.A. 2023
The Planck clusters in the LOFAR sky: V. LoTSS-DR2: Mass-radio halo power correlation at low frequency
Article / Letter to editor
open access
A MeerKAT-meets-LOFAR study of MS 1455.0 + 2232
Riseley, C.J.; Rajpurohit, K.; Loi, F.; Botteon, A.; Timmerman, R.; Biava, N.; ... ; Weeren, R.J. van 2022
A MeerKAT-meets-LOFAR study of MS 1455.0 + 2232: a 590 kiloparsec 'mini'-halo in a sloshing cool-core cluster
Article / Letter to editor
open access
The Planck clusters in the LOFAR sky. I. LoTSS-DR2
Botteon, A.; Shimwell, T.W.; Cassano, R.; Cuciti, V.; Zhang, X.; Bruno, L.; ... ; de Gasperin, F. 2022
The Planck clusters in the LOFAR sky. I. LoTSS-DR2: I. LoTSS-DR2: New detections and sample overview
Article / Letter to editor
open access
Diffuse radio emission from non-Planck galaxy clusters in the LoTSS-DR2 fields
Hoang, D.N.; Brüggen, M.; Botteon, A.; Shimwell, T.W.; Zhang, X.; Bonafede, A.; ... ; Weeren, R.J. van 2022
Diffuse radio emission from non-Planck galaxy clusters in the LoTSS-DR2 fields
Article / Letter to editor
open access
A LOFAR view into the stormy environment of the galaxy cluster 2A0335+096
Ignesti, A.; Brunetti, G.; Shimwell, T.W.; Gitti, M.; Birzan, L.; Botteon, A.; ... ; Weeren, R.J. van 2022
A LOFAR view into the stormy environment of the galaxy cluster 2A0335+096
Article / Letter to editor
open access
Merging galaxy clusters
Di Gennaro, G. 2021
Merging galaxy clusters: probing magnetism and particle acceleration over cosmic time
Doctoral Thesis
open access
2022-04-08T00:00:00Z; 2021-07-09T00:00:00Z; 2021-07-09T00:00:00Z; 2021-07-09T00:00:00Z; 2021-07-09T00:00:00Z; 2021-07-09T00:00:00Z; 2021-07-09T00:00:00Z; 2022-04-08T00:00:00Z; 2022-01-08T00:00:00Z; 2021-07-09T00:00:00Z; 2021-07-09T00:00:00Z; 2021-07-09T00:00:00Z; 2021-07-09T00:00:00Z; 2021-07-09T00:00:00Z; 2021-07-09T00:00:00Z
In this thesis, I studied the origin and evolution of the non-thermal radiation in merging galaxy clusters. Cluster mergers are the among the most energetic events in the Universe. Part of this... Show moreIn this thesis, I studied the origin and evolution of the non-thermal radiation in merging galaxy clusters. Cluster mergers are the among the most energetic events in the Universe. Part of this energy is released in turbulence and shock waves which can (re-)accelerate cosmic rays and amplify magnetic fields in the intra-cluster medium (ICM). The interaction of these results in large-scale synchrotron radiation, which is visible through radio observations. In addition, X-ray observations of the ICM were carried out to investigate the dynamical state of the clusters, and the properties of cluster shocks. Show less
X-ray study of Abell 3365 with XMM-Newton
Urdampilleta Aldama, I.; Simionescu, A.; Kaastra, J.S.; Zhang, X.; Di Gennaro, G.; Mernier, F.; ... ; Brunetti, G. 2021
X-ray study of Abell 3365 with XMM-Newton
Article / Letter to editor
open access
The Coma cluster at Low Frequency ARray frequencies
Bonafede, A.; Brunetti, G.; Vazza, F.; Simionescu, A.; Giovannini, G.; Bonnassieux, E.; ... ; Venturi, T. 2021
The Coma cluster at Low Frequency ARray frequencies: I. Insights into particle acceleration mechanisms in the radio bridge
Article / Letter to editor
open access
Downstream depolarization in the Sausage Relic
Di Gennaro, G.; Weeren, R.J. van; Rudnick, L.; Hoeft, M.; Brüggen, M.; Ryu, D.; ... ; Hoang, D.N. 2021
Downstream depolarization in the Sausage Relic: a 1-4 GHz very large array study
Article / Letter to editor
open access
The LOFAR and JVLA view of the distant steep spectrum radio halo in MACS J1149.5+2223
Bruno, L.; Rajpurohit, K.; Brunetti, G.; Gastaldello, F.; Botteon, A.; Ignesti, A.; ... ; Brüggen, M. 2021
The LOFAR and JVLA view of the distant steep spectrum radio halo in MACS J1149.5+2223
Article / Letter to editor
open access
Discovery of a radio halo (and relic) in a M_500 < 2x10^14 M sun cluster
Botteon, A.; Cassano, R.; Weeren, R.J. van; Shimwell, T.W.; Bonafede, A.; Brüggen, M.; ... ; Rottgering, H.J.A. 2021
Discovery of a radio halo (and relic) in a M_500 < 2x10^14 M sun cluster
Article / Letter to editor
open access
Physical insights from the spectrum of the radio halo in MACS J0717.5+3745
Rajpurohit, K.; Brunetti, G.; Bonafede, A.; Weeren, R.J. van; Botteon, A.; Vazza, F.; ... ; Ignesti, A. 2021
Physical insights from the spectrum of the radio halo in MACS J0717.5+3745
Article / Letter to editor
open access
Understanding the radio relic emission in the galaxy cluster MACS J0717.5+3745
Rajpurohit, K.; Wittor, D.; Weeren, R.J. van; Vazza, F.; Hoeft, M.; Rudnick, L.; ... ; Gastaldello, F. 2021
Understanding the radio relic emission in the galaxy cluster MACS J0717.5+3745: spectral analysis
Article / Letter to editor
open access
A 3.5 Mpc long radio relic in the galaxy cluster ClG 0217+70
Hoang, D.N.; Zhang, X.; Stuardi, C.; Shimwell, T.W.; Bonafede, A.; Brüggen, M.; ... ; Weeren, R.J. van 2021
A 3.5 Mpc long radio relic in the galaxy cluster ClG 0217+70
Article / Letter to editor
open access
Fast magnetic field amplification in distant galaxy clusters
Di Gennaro, G.; Weeren, R.J. van; Brunetti, G.; Cassano, R.; Brüggen, M.; Hoeft, M.; ... ; Simionescu, A. 2020
Fast magnetic field amplification in distant galaxy clusters
Article / Letter to editor
open access
2021-05-03T00:00:00Z
A giant radio bridge connecting two galaxy clusters in Abell 1758
Botteon, A.; Weeren, R.J. van; Brunetti, G.; Gasperin, F. de; Intema, H.T.; Osinga, E.; ... ; Rottgering, H.J.A. 2020
A giant radio bridge connecting two galaxy clusters in Abell 1758
Article / Letter to editor
open access
Chandra Observations of the Spectacular A3411─12 Merger Event
Andrade-Santos, F.; Weeren, R.J. van; Di Gennaro, G.; Wittman, D.; Ryu, D.; Vir Lal, D.; ... ; Dawson, W. 2019
Chandra Observations of the Spectacular A3411─12 Merger Event
Article / Letter to editor
open access