activity
20192026
most citedThe structure of the giant radio fossil in the Ophiuchus galaxy cluster

3 citations · 9 across the 7 of their papers we have counts for

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6 papers · 1 filter

astro-ph.GA2025

A Compact Symmetric Object Discovered by the VLA Low-band Ionosphere and Transient Experiment

Kristina Nyland, Mary Rachelle Barrett, Genna Crom +11

We present new Very Long Baseline Array (VLBA) imaging of a MHz-peaked spectrum (MPS) source that was found using commensal low-frequency data taken with the Karl G. Jansky Very La…

astro-ph.GA2024

Multi-frequency Radio Observations of the Dissociative Cluster Merger CIZA J0107.7+5408

Emma Schwartzman, Tracy Clarke, Simona Giacintucci +9

We present new radio observations of the galaxy cluster merger CIZA J0107.7+5408 (CIZA0107), a large, roughly equal mass, post-core passage, dissociative binary system at z = 0.106…

astro-ph.GA2024

The Multi-Epoch Jet Outbursts in Abell 496: synchrotron ageing and buoyant X-ray cavities draped by warm gas filaments

Francesco Ubertosi, Simona Giacintucci, Tracy Clarke +4

The galaxy cluster Abell 496 has been extensively studied in the past for the clear sloshing motion of the hot gas on large scales, but the interplay between the central radio gala…

astro-ph.GA2024

Spectrum and polarization of the Galactic center radio transient ASKAP J173608.2-321635 from THOR-GC and VLITE

Kierra J. Weatherhead, Jeroen M. Stil, Michael Rugel +11

The radio transient ASKAP J173608.2-321735, at the position (l,b)= (356.0872,-0.0390), was serendipitously observed by The HI/OH/Recombination Line Survey of the Galactic Center (T…

astro-ph.GA2020

High-resolution VLA low radio frequency observations of the Perseus cluster: radio lobes, mini-halo and bent-jet radio galaxies

Marie-Lou Gendron-Marsolais, Julie Hlavacek-Larrondo, Reinout J. van Weeren +11

We present the first high-resolution 230-470 MHz map of the Perseus cluster obtained with the Karl G. Jansky Very Large Array. The high dynamic range and resolution achieved has al…

astro-ph.GA20193 cited

Extended Radio Structures and a Compact X-ray Cool-Core in the Cluster Source PKS 1353-341

C. C. Cheung, Simona Giacintucci, T. E. Clarke

We present a radio and X-ray study of PKS 1353-341, the brightest cluster galaxy radio source at the center of a recent Chandra-discovered X-ray cluster. Our multi-frequency VLA im…