448 citations · 4.1k across the 101 of their papers we have counts for
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Abell 746: A highly disturbed cluster undergoing multiple mergers
K. Rajpurohit, L. Lovisari, A. Botteon +21
We present deep XMM-Newton, Karl Jansky Very Large Array, and upgraded Giant Metrewave Radio Telescope observations of Abell 746, a cluster that hosts a plethora of diffuse emissio…
The contribution of non-central radio galaxies to AGN feedback in rich galaxy clusters
Ruchika Seth, Ewan O'Sullivan, Biny Sebastian +3
We present a combined radio/X-ray study of six massive galaxy clusters, aimed at determining the potential for heating of the intra-cluster medium (ICM) by non-central radio galaxi…
The cluster-central compact steep-spectrum radio galaxy 1321+045
Ewan O'Sullivan, Magdalena Kunert-Bajraszewska, Aneta Siemiginowska +4
The radio galaxy 1321+045 is a rare example of a young, compact steep spectrum source located in the center of a z=0.263 galaxy cluster. Using a combination of Chandra, VLBA, VLA,…
Chandra and XMM-Newton observations of the merging cluster of galaxies PLCK G036.7+14.9
B. Zhang, L. P. David, C. Jones +13
We present Chandra and XMM-Newton observations of PLCK G036.7+14.9 from the Chandra-Planck Legacy Program. The high resolution X-ray observations reveal two close subclusters, G036…
Deep Chandra Observations of HCG 16 - II. The Development of the Intra-group Medium in a Spiral-Rich Group
E. O'Sullivan, J. M. Vrtilek, L. P. David +6
We use a combination of deep Chandra X-ray observations and radio continuum imaging to investigate the origin and current state of the intra-group medium in the spiral-rich compact…
The impact of sloshing on the intra-group medium and old radio lobe of NGC 5044
Ewan O'Sullivan, Laurence P. David, Jan M. Vrtilek
We present temperature and abundance maps of the central 125 kpc of the NGC 5044 galaxy group, based an a deep XMM-Newton observation. The abundance map reveals an asymmetrical abu…