activity
20142025
most citedRadio fossils, relics, and haloes in Abell 3266: cluster archaeology with ASKAP-EMU and the ATCA

38 citations · 120 across the 14 of their papers we have counts for

collaborators

14 papers

astro-ph.GA2025

Improved constraints on the Faraday rotation towards eight fast radio bursts using dense grids of polarized radio galaxies

Ayush Pandhi, Bryan M. Gaensler, Ziggy Pleunis +6

We present 2-4 GHz observations of polarized radio galaxies towards eight fast radio bursts (FRBs), producing grids of Faraday rotation measure (RM) sources with sky densities of 9…

astro-ph.GA2024

Ram-pressure stripped radio tails detected in the dynamically active environment of the Shapley Supercluster

P. Merluzzi, T. Venturi, G. Busarello +13

We study the radio continuum emission of four galaxies experiencing ram-pressure stripping in four clusters of the Shapley supercluster at redshift z~0.05. Multi-band (235-1367 MHz…

astro-ph.GA2024

Evolutionary Map of the Universe (EMU): Observations of Filamentary Structures in the Abell S1136 Galaxy Cluster

Peter. J. Macgregor, Ray P. Norris, Andrew O'Brien +17

We present radio observations of the galaxy cluster Abell S1136 at 888 MHz, using the Australian Square Kilometre Array Pathfinder radio telescope, as part of the Evolutionary Map…

astro-ph.GA20241 cited

The Physalis system: Discovery of ORC-like radio shells around a massive pair of interacting early-type galaxies with offset X-ray emission

Bärbel S. Koribalski, Ildar Khabibullin, Klaus Dolag +7

We present the discovery of large radio shells around a massive pair of interacting galaxies and extended diffuse X-ray emission within the shells. The radio data were obtained wit…

astro-ph.GA2024

RG-CAT: Detection Pipeline and Catalogue of Radio Galaxies in the EMU Pilot Survey

Nikhel Gupta, Ray P. Norris, Zeeshan Hayder +15

We present source detection and catalogue construction pipelines to build the first catalogue of radio galaxies from the 270 pilot survey of the Evolutionary Map of the…

astro-ph.GA2024

EMU/GAMA: A Technique for Detecting Active Galactic Nuclei in Low Mass Systems

Jahang Prathap, Andrew M. Hopkins, Aaron S. G. Robotham +17

We propose a new method for identifying active galactic nuclei (AGN) in low mass () galaxies. This method relies on spectral energy distribution (SED) fi…