Recurrent X-ray behaviour of the Z-source Cygnus X-2.
Abstract
The authors analyzed the X-ray spectral variations of the low-mass X-ray binary Cyg X-2 on time scales longer than one day using EXOSAT data. They find evidence for the occurrence of three different types of behaviour which as their basic distinction have different X-ray brightness levels. Previously reported data from other X-ray satellites also show this behaviour.
- Publication:
-
Roentgenstrahlung from the Universe
- Pub Date:
- February 1996
- Bibcode:
- 1996rftu.proc..155K
- Keywords:
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- X-Ray Binaries