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The Morphologies of SNRs and Their ISM and CSM

Published online by Cambridge University Press:  25 May 2016

Zhenru Wang
Zhenru Wang*
Affiliation:
Dept. of Astronomy, Nanjing Univ., Nanjing 210093, PR China

Extract

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Recently, many unusual morphologies of supernova remnants (SNRs) have been discovered: semicircular shell; center-brightened but without center point source; two-lobed; bipolar; irregular, etc. To understand these varieties of morphologies, we have made theoretical models. One of the main reasons of their unusualness is the multiphase structure of the interstellar medium (ISM) and circumstellar medium (CSM) where they evolved, and the CSM is connected with their progenitor.

Type
Session 1: Plasma and Fresh Nucleosynthesis Phenomena
Information
Symposium - International Astronomical Union , Volume 188: The Hot Universe , 1998 , pp. 260 - 261
Copyright
Copyright © Kluwer 1998 

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