Exploring the Diffuse X-ray Emission of Supernova Remnant Kesteven 69 with XMM-Newton

We have investigated the X-ray emission from the shock-heated plasma of the Galactic supernova remnant Kesteven 69 with XMM-Newton. Assuming the plasma is at collisional ionization equilibrium, a plasma temperature and a column absorption are found to be kT ~ 0.62 keV and NH ~ 2.85 ×1022 cm-2 resp...

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Bibliographic Details
Main Authors: Kyoung-Ae Seo, Chung Yue Hui
Format: Article
Language:English
Published: Korean Space Science Society (KSSS) 2013-06-01
Series:Journal of Astronomy and Space Sciences
Subjects:
Online Access:http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2013/v30n2/OJOOBS_2013_v30n2_87.pdf