The first broad-band persistent X-ray spectrum of the dipping low mass X-ray binary EXO 0748-676
| dc.creator | Sidoli, L. | |
| dc.creator | Parmar, A. N. | |
| dc.creator | Oosterbroek, T. | |
| dc.date | 2004-04-02 | |
| dc.date.accessioned | 2026-07-07T02:12:48Z | |
| dc.date.available | 2026-07-07T02:12:48Z | |
| dc.description | We report on the results of a BeppoSAX observation of the dipping LMXRB EXO 0748-676 performed in 2000 November. This is the first simultaneous observation of this source over the 0.1-100 keV energy range. The persistent spectrum is complex and shows a soft excess, which requires the inclusion of an ionized absorber (with a sub-solar abundance of iron). A cutoff power-law is a good fit to the high energy part of the spectrum, with a photon index of 1.3 and a cutoff around 50 keV. The 0.1-100 keV luminosity is 8.2E36 erg/s. | |
| dc.description | 3 pages, 2 figures. To be published in the Proceedings of the 5th INTEGRAL Workshop: "The INTEGRAL Universe", February 16-20, 2004, Munich | |
| dc.identifier | https://arxiv.org/abs/astro-ph/0404038 | |
| dc.identifier | http://arxiv.org/abs/astro-ph/0404038 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/7584 | |
| dc.subject | Astrophysics | |
| dc.title | The first broad-band persistent X-ray spectrum of the dipping low mass X-ray binary EXO 0748-676 | |
| dc.type | text |