ASCA and XMM-Newton Observations of A2029
arXiv:astro-ph/0504268 · doi:10.1016/j.asr.2005.04.047
Abstract
The X-ray data of A2029 obtained with XMM-Newton show no evidence of an embedded AGN in the central region of this cluster, which was suggested from the analysis of restored ASCA image data, although some hot spots are seen within or around the central cD galaxy. The absence of AGN at the cluster center is consistentent with the result of Chandra observations. Radial profiles of the iron abundance and the 2D (surface) temperature obtained from the XMM-Newton data are in good agreement with the Chandra data as a whole.
8 pages, 13 figures, accepted for publication in Advances in Space Research
References in corpus (5)
- Galaxy Cluster Gas Mass Fractions from Sunyaev-Zel'dovich Effect Measurements: Constraints on Omega_M
- The spatial distributions of cooling gas and intrinsic X-ray absorbing material in cooling flows
- Chandra Observations of Abell 2029: No Cooling Flow and a Steep Abundance Gradient
- X-Ray Spectral Properties of the Cluster Abell 2029
- X-ray Absorption Toward Abell 2029 due to a Foreground Spiral