329 citations · 6.9k across the 156 of their papers we have counts for
8 papers · 1 filter
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…
The Complete Local Volume Groups Sample - I. Sample Selection and X-ray Properties of the High-Richness Subsample
Ewan O'Sullivan, Trevor J. Ponman, Konstantinos Kolokythas +7
We present the Complete Local-Volume Groups Sample (CLoGS), a statistically complete optically-selected sample of 53 groups within 80 Mpc. Our goal is to combine X-ray, radio and o…
A Next Generation Low Band Observatory: A Community Study Exploring Low Frequency Options for ngVLA
Greg Taylor, Jayce Dowell, Joe Malins +9
We present a community study exploring the low frequency (5 - 800 MHz) options and opportunities for the ngVLA project and its infrastructure. We describe a Next Generation LOw Ban…
NGC 741 - Mergers and AGN feedback on galaxy group scale
G. Schellenberger, J. M. Vrtilek, L. David +5
Low mass galaxy cluster systems and groups play an essential role in upcoming cosmological studies such as those to be carried out with eROSITA. Though the effects of active galact…
Discovery of a radio relic in the low mass, merging galaxy cluster PLCK G200.9-28.2
Ruta Kale, Daniel R. Wik, Simona Giacintucci +5
Radio relics at the peripheries of galaxy clusters are tracers of the elusive cluster merger shocks. We report the discovery of a single radio relic in the galaxy cluster PLCK G200…
The two-component giant radio halo in the galaxy cluster Abell 2142
T. Venturi, M. Rossetti, G. Brunetti +9
We report on a spectral study at radio frequencies of the giant radio halo in A2142 (z=0.0909), which we performed to explore its nature and origin. A2142 is not a major merger and…