First results on the HMXRB Pulsar SAXJ2103.5+4545 with INTEGRAL
Astrophysics
2007-05-23 v2
Abstract
We report on the preliminary timing and spectral analysis of the High Mass X-ray Binary Pulsar SAXJ2103.5+4545 as observed with INTEGRAL during the Galactic Pla n Scan of the Core Program. The source shows a hard spectrum, being detected up to 100 keV. The timing analysis performed on IBIS/ISGRI data shows evidence for a spin-up wi th respect to previous observations, performed in 1997 and 1999 with BeppoSAX an d RossiXTE.
Keywords
Cite
@article{arxiv.astro-ph/0404018,
title = {First results on the HMXRB Pulsar SAXJ2103.5+4545 with INTEGRAL},
author = {L. Sidoli and S. Mereghetti and S. Larsson and M. Chernyakova and I. Kreykenbohm and P. Kretschmar and A. Paizis and A. Santangelo and C. Ferrigno},
journal= {arXiv preprint arXiv:astro-ph/0404018},
year = {2007}
}
Comments
esapub.cls, 4 pages, Proceedings of the V INTEGRAL Workshop, Munich 16-20 February 2004. ESA SP-5524. Revised version according to referee suggestions, added references