Proposal ID | 011131 |
Title | The quiescent X-ray emission of dwarf novae SSC_26 |
Download Data Associated to the proposal | https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0111310101 |
DOI | https://doi.org/10.5270/esa-fjlv8us |
Principal Investigator, PI | Dr Michael Watson |
Abstract | GT-We will make XMM observations of dwarf novae in their normalquiescent state. We select the brightest dwarf nova, SS Cyg, fora detailed spectral study with the RGS, and also the brightesteclipsing dwarf nova, HT Cas, allowing us to measure the locationof the X-ray source. |
Publications |
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Instrument | EMOS1, EMOS2, EPN, OM, RGS1, RGS2 |
Temporal Coverage | 2001-06-05T04:36:28Z/2002-08-20T23:14:42Z |
Version | 17.56_20190403_1200 |
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 | 2003-09-20T00:00:00Z |
Last Update | 2025-01-27 |
Keywords | "brightest dwarf nova", "ss cyg", "ht cas", "quiescent xray emission", "xray source", "dwarf novae ssc_26", "XMM", "dwarf novae", "normal quiescent" |
Publisher And Registrant | European Space Agency |
Credit Guidelines | European Space Agency, Dr Michael Watson, 2003, 'The quiescent X-ray emission of dwarf novae SSC_26', 17.56_20190403_1200, European Space Agency, https://doi.org/10.5270/esa-fjlv8us |