X-ray absorption lines in FUV-detected quasars: I. Sample and analysis of the XMM-Newton and Chandra data

David Spence, Massimiliano Bonamente, Jussi Ahoranta +3

This paper presents initial results of a systematic search for resonance X-ray absorption lines from H-like O VIII and He-like O VII caused by the intervening warm-hot intergalacti…