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astro-ph2005
Chandra Sample of Galaxy Clusters at z=0.4-0.55: Evolution in the Mass-Temperature Relation
O. Kotov, A. Vikhlinin
We present spatially-resolved analysis of the temperature and gas density profiles in 6 relaxed galaxy clusters at z = 0.4-0.54 using long-exposure Chandra observations. We derived…
astro-ph2004
XMM-Newton observations of the M31 northern disk: Properties of selected X-ray sources and diffuse emission
S. Trudolyubov, O. Kotov, W. Priedhorsky +2
We present the results of XMM-Newton survey of the northern part of the disk of M31. The results of a spectral and timing analysis of the thirty seven brightest sources are present…