Proposal ID | 020730 |
Title | USING EPIC TO UNRAVEL THE MYSTERY OF CENTRAL COMPACT OBJECTS IN SNRS |
Download Data Associated to the proposal | https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0207300101 |
DOI | https://doi.org/10.5270/esa-uadf0eg |
Principal Investigator, PI | Dr ANDREA DE LUCA |
Abstract | The puzzling family of Central Compact Objects (CCOs) in young supernovaremnants is represented by a small (<10) handful of young neutron stars which donot show any standard pulsar activity. Their overall properties are largelyunknown. We propose to observe CXO J085201.4-461753 and RX J1713.7-3941, twoamong the least studied members of the class. EPIC unprecedented throughputcoupled to time and spectral resolution will allow for a deep search forpulsations, as well as a detailed phase-resolved spectral analysis in case of apositive periodicity detection. Periodicity and phase-resolved spectra are thekey observations required to unravel the mysterious nature of CCOs and theirpossible relationships with other classes of sources such as AXPs and SGRs. |
Publications |
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Instrument | EMOS1, EMOS2, EPN, OM, RGS1, RGS2 |
Temporal Coverage | 2004-02-22T14:15:54Z/2005-06-03T10:02:13Z |
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 | 2006-07-09T00:00:00Z |
Last Update | 2025-01-27 |
Keywords | "EPIC", "throughput coupled", "neutron stars", "deep search", "overall properties", "supernova remnant", "spectral resolution", "central compact objects", "J1713.7", "phase resolved spectra", "cxo j085201", "positive periodicity detection", "rx j1713" |
Publisher And Registrant | European Space Agency |
Credit Guidelines | European Space Agency, Dr ANDREA DE LUCA, 2006, 'USING EPIC TO UNRAVEL THE MYSTERY OF CENTRAL COMPACT OBJECTS IN SNRS', 17.56_20190403_1200, European Space Agency, https://doi.org/10.5270/esa-uadf0eg |