| Name | 050030 |
| Title | A New Central Compact Object in the Galactic Nonthermal SNR G330.2+1.0 |
| URL | https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0500300101 |
| DOI | https://doi.org/10.5270/esa-ud9k9ef |
| Author | European Space Agency |
| Description | The supernova remnant (SNR) G330.2+1.0 has been recently identified as a nonthermal shell-type SNR in X-rays. Using our Chandra data, we found that the nonthermal X-ray emission of G330.2+1.0 originates primarily from a thin circumferential shell, and discovered a central compact object (CCO) in this SNR. Based on our Chandra results, we propose a 70 ks follow-up XMM observation of this SNR and CCO. Our primary goal is to search for pulsations from the CCO, including a test for the period suggested by Chandra, but only with a marginal significance. The high time resolution and high sensitivity XMM observations are essential to search for the CCO period. We will also perform a spectral analysis of the CCO and SNR, utilizing good photon statisics obtained with XMM. |
| Publication | No observations found associated with the current proposal |
| Instrument | EMOS1, EMOS2, EPN, OM, RGS1, RGS2 |
| Temporal Coverage | 2008-03-20T04:06:14Z/2008-03-21T02:49:03Z |
| Version | 17.56_20190403_1200 |
| Mission Description | The European Space Agency's (ESA) X-ray Multi-Mirror Mission (XMM-Newton) was launched by an Ariane 504 on December 10th 1999. XMM-Newton is ESA's 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 Earth's 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 | 2009-04-04T00:00:00Z |
| Publisher And Registrant | European Space Agency |
| Credit Guidelines | European Space Agency, 2009, A New Central Compact Object In The Galactic Nonthermal Snr G330.2+1.0, 17.56_20190403_1200, European Space Agency, https://doi.org/10.5270/esa-ud9k9ef |