Isothermal shocks in Abell 2199 and 2A 0335+096?

@article{Sanders2006IsothermalSI,
  title={Isothermal shocks in Abell 2199 and 2A 0335+096?},
  author={Jeremy S Sanders and Andrew C. Fabian},
  journal={Monthly Notices of the Royal Astronomical Society: Letters},
  year={2006},
  volume={371}
}
  • J. Sanders, A. Fabian
  • Published 12 May 2006
  • Physics
  • Monthly Notices of the Royal Astronomical Society: Letters
We report on a partially circular X-ray surface brightness discontinuity found at about 55 kpc from the centre of Abell 2199 with Chandra X-ray Observatory observations. Unlike cold fronts found in other clusters, the feature shows no significant temperature change across it but has an apparent density jump. We therefore identify it as a weak isothermal shock associated with the central active galactic nucleus and the inflation of its radio bubbles, as found in the Perseus cluster. We examine a… 

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