Proposal ID | 040196 |
Title | X-ray study of the likely PWN associated with a new VHE gamma-ray source |
Download Data Associated to the proposal | https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0401960101 |
DOI | https://doi.org/10.5270/esa-h7cwqwq |
Principal Investigator, PI | Dr Jim Hinton |
Abstract | The newly discovered very-high-energy (VHE) gamma-ray source HESS J1718-385 liesin close proximity to the energetic pulsar PSR,J1718-3825. This object appearsto belong to a growing class of offset pulsar wind nebula (PWN). So far nosensitive X-ray observations of this region have taken place. If confirmed byXMM observations, this would be the first PWN discovered in VHE gamma-rays. Thepredicted X-ray flux is sufficient for detailed spectral and morphologicalstudies of this object with XMM. |
Publications |
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Instrument | EMOS1, EMOS2, EPN, OM, RGS1, RGS2 |
Temporal Coverage | 2006-09-04T14:50:05Z/2006-09-04T21:33:54Z |
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 | 2007-09-30T00:00:00Z |
Last Update | 2025-01-27 |
Keywords | "j1718 3825", "close proximity", "sensitive xray", "vhe gamma rays", "growing class", "x ray", "energetic pulsar psr", "predicted xray flux", "object appears", "XMM", "HESS" |
Publisher And Registrant | European Space Agency |
Credit Guidelines | European Space Agency, Dr Jim Hinton, 2007, 'X-ray study of the likely PWN associated with a new VHE gamma-ray source', 17.56_20190403_1200, European Space Agency, https://doi.org/10.5270/esa-h7cwqwq |