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Interaction of supernova blast waves with wind-driven shells: formation of "jets", "bullets", "ears", etc

V. V. Gvaramadze
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Abstract

Most of middle-aged supernova remnants (SNRs) have a distorted and complicated appearance which cannot be explained in the framework of the Sedov-Taylor model. We consider three typical examples of such SNRs (Vela SNR, MSH 15-52, G 309.2-00.6) and show that their structure could be explained as a result of interaction of a supernova (SN) blast wave with the ambient medium preprocessed by the action of the SN progenitor's wind and ionized emission.

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V. V. Gvaramadze. 1999-12-24. Interaction of supernova blast waves with wind-driven shells: formation of "jets", "bullets", "ears", etc. https://arxiv.org/abs/astro-ph/9912512

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