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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
Radio footprints of a minor merger in the Shapley Supercluster:
Venturi, T.; Giacintucci, S.; Merluzzi, P.; Bardelli, S.; Busarello, G.; Dallacasa, D.; ... ; Kanapathippillai, J. 2022
Radio footprints of a minor merger in the Shapley Supercluster: from supercluster down to galactic scales
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
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
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
Discovery of large-scale diffuse radio emission in low-mass galaxy cluster Abell 1931
Brüggen, M.; Rafferty, D.; Bonafede, A.; Weeren, R.J. van; Shimwell, T.W.; Intema, H.; ... ; Hoeft, M. 2018
Discovery of large-scale diffuse radio emission in low-mass galaxy cluster Abell 1931
Article / Letter to editor
open access
Cosmic dance in the Shapley Concentration Core. I. A study of the radio emission of the BCGs and tailed radio galaxies
Di Gennaro, G.; Venturi, T.; Dallacasa, D.; Giacintucci, S.; Merluzzi, P.; Busarello, G.; ... ; Rossetti, M. 2018
Cosmic dance in the Shapley Concentration Core. I. A study of the radio emission of the BCGs and tailed radio galaxies
Article / Letter to editor
open access