- Author
-
A. Manousakis
V. Beckmann
V. Bianchin
S. Brandt
J. Chenevez
W. Hermsen
A. von Kienlin
R. Krivonos
M. Mas-Hesse
A. Parmar
V. Reglero - Year
- 2008
- Title
- INTEGRAL hard X-ray detection of HMXB GX 304-1 and H 1417-624
- Journal
- The astronomer's telegram
- Volume
- 1613
- Document type
- Article
- Faculty
- Faculty of Science (FNWI)
- Institute
- Anton Pannekoek Institute for Astronomy (API)
- Abstract
- We report on the first detection of the Be star HMXBs GX 304-1 and H 1417-624 above 20 keV with the IBIS/ISGRI X-ray imager on board INTEGRAL. From 2008-06-24 to 2008-07-09, INTEGRAL performed monitoring observations of the Galactic plane around l=305 degrees for a total exposure time of 352 ksec. GX 304-1 was detected in all spacecraft revolutions, and shows brightening with time. H 1417-624 was detected only in revolution 699 and 700 (2008-07-04 to 2008-07-09).
- Link
- Link
- Language
- Undefined/Unknown
- Persistent Identifier
- https://hdl.handle.net/11245/1.301900
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