489 citations · 864 across the 30 of their papers we have counts for
7 papers · 1 filter
The ViCTORIA project: description of a multi-frequency radio survey of the Virgo galaxy cluster
F. de Gasperin, H. W. Edler, A. Boselli +8
The Virgo cluster is the closest richest nearby galaxy cluster. It is in the formation process, with a number of sub-clusters undergoing merging and interactions. Although a great…
Ultra-low frequency LOFAR spectral indices of cluster radio halos
T. Pasini, F. de Gasperin, M. Brüggen +11
A fraction of galaxy clusters harbor diffuse radio sources known as radio halos. The currently adopted scenario for their formation is based on second-order Fermi re-acceleration o…
A 100 kpc Ram Pressure Tail Trailing the Group Galaxy NGC 2276
I. D. Roberts, R. J. van Weeren, F. de Gasperin +5
We present the discovery of a 100 kpc low-frequency radio tail behind the nearby group galaxy, NGC 2276. The extent of this tail is a factor of ten larger than previously reported…
A spatially resolved radio spectral study of the galaxy M 51
L. Gajović, B. Adebahr, A. Basu +14
Radio continuum emission from galaxies at gigahertz frequencies can be used as an extinction-free tracer of star formation. However, at frequencies of a few hundred megahertz, ther…
ViCTORIA project: The LOFAR-MeerKAT view of AGN in Virgo cluster early-type galaxies
A. Spasic, H. W. Edler, Y. Su +8
The evolution of Active Galactic Nuclei (AGN) is closely connected to their host galaxies and surroundings. Via feedback processes, AGN can counteract the cooling of the intraclust…
Re-energisation of AGN head-tail radio galaxies in the galaxy cluster ZwCl0634.1+47474
G. Lusetti, F. de Gasperin, V. Cuciti +10
Low-frequency radio observations show an increasing number of radio galaxies located in galaxy clusters that display peculiar morphologies and spectral profiles. This is the result…
The SRG/eROSITA All-Sky Survey: View of the Virgo Cluster
Hannah McCall, Thomas H. Reiprich, Angie Veronica +11
As the closest galaxy cluster, the Virgo Cluster is an exemplary environment for the study of the large-scale filamentary structure and physical effects that are present in cluster…