| Proposal ID | 011410 |
| Title | Spectral mapping of the irregular structured Supernova remnant IC443 |
| Download Data Associated to the proposal | https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0114100101 |
| DOI | https://doi.org/10.5270/esa-rghfjzc |
| Principal Investigator, PI | Dr Fred Jansen XMM-Newton PS |
| Abstract | PV - IC443 is called a middle-aged supernova remnant possibly not much olderthan 1000 years with a diameter of about one degree. At least the northeasternsection lies behind a molecular cloud, which gives rise to significantvariations in photoelectrical absoption across the remnant. The remnant containsat least three sub-shells of significantly different surface brightnessesindicating different evolutionary states. Four observations covering the entireremant are used to verify EPICs spectral and spatial capabilities over a largedynamical range for an extended source of highly complex spectral and spatialtopology. |
| Publications |
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| Instrument | EMOS1, EMOS2, EPN, OM, RGS1, RGS2 |
| Temporal Coverage | 2000-09-25T13:13:11Z/2000-09-28T08:58:05Z |
| 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 | 2001-09-08T00:00:00Z |
| Last Update | 2025-01-27 |
| Keywords | "northeastern section lies", "EPIC", "pv ic443", "spatial topology", "complex spectral", "dynamical range", "molecular cloud", "spectral mapping", "photoelectrical absoption", "surface brightnesses", "sub shells" |
| Publisher And Registrant | European Space Agency |
| Credit Guidelines | European Space Agency, Dr Fred Jansen XMM-Newton PS, 2001, 'Spectral mapping of the irregular structured Supernova remnant IC443', 17.56_20190403_1200, European Space Agency, https://doi.org/10.5270/esa-rghfjzc |