Published January 1, 2010
| Version v1
Conference paper
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XMM-Newton Analysis of SNR G156.2+5.7
- 1. TUBITAK UZAY, METU Campus, TR-06531 Ankara, Turkey
- 2. Bogazici Univ, Dept Phys, TR-34342 Istanbul, Turkey
- 3. Akdeniz Univ, Fac Arts & Sci, Dept Phys, TR-07058 Antalya, Turkey
Description
We present results from 24 ksec XMM-Newton observations of the central part of SNR G156.2+5.7. The X-ray morphology shows an elongation towards the southern regions. A three-color image which was derived from 0.4-1.0 keV, 1.0-2.0 keV and 2.0-5.0 keV energy bands shows increased abundances of 0 and Ni, suggesting that G156.2+5.7 is an O-rich SNR. The relative abundances obtained from models suggest that this remnant has originated from a core-collapse supernova explosion.
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