3 papers
astro-ph2000
A bright X-ray transient towards NGC 5128 (Centaurus A)
H. Steinle, K. Dennerl, J. Englhauser
During five ROSAT HRI observations in July 1995, a bright X-ray source (designated 1RXH J132519.8-430312) was detected 2.5' south-west of the nucleus of NGC 5128 (Centaurus A) at t…
astro-ph1999
The ROSAT All-Sky Survey Bright Source Catalogue
Wolfgang Voges, Bernd Aschenbach, Thomas Boller +16
We present the ROSAT All-Sky Survey Bright Source Catalogue (RASS-BSC, revision 1RXS) derived from the all-sky survey performed during the first half year (1990/91) of the ROSAT mi…
astro-ph1997
Properties of the X-ray pulsar GX 301-2 in hard X-rays
V. Borkus, A. Kaniovsky, R. Sunyaev +5
In 1993-1994 a series of observations of the X-ray pulsar GX 301-2 by HEXE onboard Mir-Kvant was made. A period of pulsations was measured (it varied between 675 and 678 s) and pul…