
| Proposal ID | 015676 |
| Title | XMM Observations of Black-Hole X-Ray Binaries in Outburst |
| Download Data Associated to the proposal | https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0156760101 |
| DOI | https://doi.org/10.5270/esa-qvgnaay |
| Principal Investigator, PI | Prof Walter Lewin |
| Abstract | We propose to study the time-resolved X-ray spectra of black-hole (candidate)X-ray binaries (BHXBs) in outburst. We will be following the outburst(s)throughout their evolution over a wide range of wavelengths, and will conduct aseries of high time-resolution X-ray spectral observations with the XMMReflection Grating Spectrometer. High-resolution X-ray spectra will likelyexhibit emission lines and absorption edges characteristic of the accretion diskgeometry, temperatures, and abundances. We expect that they will also show thegeneral-relativistic effects of the extreme gravitational environment near theblack hole. Whenever possible we will make (near) simultaneous radio, optical,X-ray timing (RXTE) and gamma-ray observations. |
| Publications |
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| Instrument | EMOS1, EMOS2, EPN, RGS1, RGS2 |
| Temporal Coverage | 2002-09-29T08:56:46Z/2002-09-30T06:09:05Z |
| Version | 21.51_20241115_1113 |
| Mission Description | The European Space Agencys (ESA) X-ray Multi-Mirror Mission (XMM-Newton) was launched by an Ariane 504 on December 10th 1999. XMM-Newton is ESAs second cornerstone of the Horizon 2000 Science Programme. It carries 3 high throughput X-ray telescopes with an unprecedented effective area, and an optical monitor, the first flown on a X-ray observatory. The large collecting area and ability to make long uninterrupted exposures provide highly sensitive observations. Since Earths atmosphere blocks out all X-rays, only a telescope in space can detect and study celestial X-ray sources. The XMM-Newton mission is helping scientists to solve a number of cosmic mysteries, ranging from the enigmatic black holes to the origins of the Universe itself. Observing time on XMM-Newton is being made available to the scientific community, applying for observational periods on a competitive basis. |
| Creator Contact | https://www.cosmos.esa.int/web/xmm-newton/xmm-newton-helpdesk |
| Date Published | 2006-01-01T00:00:00Z |
| Last Update | 2026-07-09 |
| Keywords | "resolution xray spectra", "exhibit emission lines", "relativistic effects", "absorption edges characteristic", "black hole", "accretion disk geometry", "wide range", "outburst throughout", "XMM", "blackhole xray binary", "gamma ray" |
| Publisher And Registrant | European Space Agency |
| Credit Guidelines | European Space Agency, Prof Walter Lewin, 2006, 'XMM Observations of Black-Hole X-Ray Binaries in Outburst', 21.51_20241115_1113, European Space Agency, https://doi.org/10.5270/esa-qvgnaay |
| Rights | Data hosted in the ESA Space Science Archives are distributed under the CC BY-NC 3.0 IGO license. |