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20072026
most citedDetection of hot gas in the filament connecting the clusters of galaxies Abell 222 and Abell 223

172 citations · 2.4k across the 52 of their papers we have counts for

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Showing astro-ph.COShow all

20 papers · 1 filter

astro-ph.CO2017★ 113 cited

Witnessing the Growth of the Nearest Galaxy Cluster: Thermodynamics of the Virgo Cluster Outskirts

A. Simionescu, N. Werner, A. Mantz +2

We present results from Suzaku Key Project observations of the Virgo Cluster, the nearest galaxy cluster to us, mapping its X-ray properties along four long `arms' extending beyond…

astro-ph.CO2014★ 12 cited

A Suzaku Search for Dark Matter Emission Lines in the X-ray Brightest Galaxy Clusters

O. Urban, N. Werner, S. W. Allen +3

We present the results of a search for unidentified emission lines in deep Suzaku X-ray spectra for the central regions of the four X-ray brightest galaxy clusters: Perseus, Coma,…

astro-ph.CO2013★ 157 cited

The origin of cold gas in giant elliptical galaxies and its role in fueling radio-mode AGN feedback

N. Werner, J. B. R. Oonk, M. Sun +12

We present a multi-wavelength study of the interstellar medium in eight nearby, X-ray and optically bright, giant elliptical galaxies. Using Herschel PACS, we map the cold gas in t…

astro-ph.CO2013★ 44 cited

Linear Structures in the Core of the Coma Cluster of Galaxies

J. S. Sanders, A. C. Fabian, E. Churazov +4

The hot X-ray emitting plasma in galaxy clusters is predicted to have turbulent motions which can contribute around ten percent of the cluster's central energy density. We report d…

astro-ph.CO2013★ 105 cited

Azimuthally Resolved X-Ray Spectroscopy to the Edge of the Perseus Cluster

O. Urban, A. Simionescu, N. Werner +9

We present the results from extensive, new observations of the Perseus Cluster of galaxies, obtained as a Suzaku Key Project. The 85 pointings analyzed span eight azimuthal directi…

astro-ph.CO2013★ 67 cited

Probing the extreme realm of AGN feedback in the massive galaxy cluster, RX J1532.9+3021

J. Hlavacek-Larrondo, S. W. Allen, G. B. Taylor +7

We present a detailed Chandra, XMM-Newton, VLA and HST analysis of one of the strongest cool core clusters known, RX J1532.9+3021 (z=0.3613). Using new, deep 90 ks Chandra observat…