Low state of the X-ray burster SLX 1732-304 in the globular cluster Terzan 1 according to RXTE data
- 1 June 2001
- journal article
- Published by Pleiades Publishing Ltd in Astronomy Letters
- Vol. 27 (6) , 363-365
- https://doi.org/10.1134/1.1374673
Abstract
Observations of the X-ray burster SLX 1732-304 in the globular cluster Terzan 1 with the PCA/RXTE instrument in April 1997 are presented. The source was in a low state; its flux in the standard X-ray band was half the flux recorded by the ART-P/Granat telescope in 1990 also during its low state. At the same time, its spectrum was softer than the ART-P spectrum; it was well described by a power law with a photon index of 2.3 without any evidence of a high-energy cutoff.Keywords
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