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AGN Driven Weather and Multiphase Gas in the Core of the NGC 5044 Galaxy Group
Laurence P. David, Ewan O'Sullivan, Christine Jones +7
A deep Chandra observation of the X-ray bright group, NGC 5044, shows that the central region of this group has been strongly perturbed by repeated AGN outbursts. These recent AGN…
A deep Chandra observation of the poor cluster AWM4 - II. The role of the radio jets in enriching the intra-cluster medium
Ewan O'Sullivan, Simona Giacintucci, Laurence P. David +2
We use a Chandra observation of the poor cluster AWM4 to map the temperature and abundance of the intra-cluster medium, so as to examine the influence of the central radio galaxy o…
The jet and counterjet of 3C 270 (NGC 4261) viewed in the X-ray with Chandra
D. M. Worrall, M. Birkinshaw, E. O'Sullivan +4
The radio source 3C 270, hosted by NGC 4261, is the brightest known example of counterjet X-ray emission from a low-power radio galaxy. We report on the X-ray emission of the jet a…
A deep Chandra observation of the poor cluster AWM 4 - I. Properties of the central radio galaxy and its effects on the intracluster medium
Ewan O'Sullivan, Simona Giacintucci, Laurence P. David +2
Using observations from the Chandra X-ray Observatory and Giant Metrewave Radio Telescope, we examine the interaction between the intracluster medium and central radio source in th…