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Interaction of Interstellar Shocks with Dense Obstacles: Formation of “Bullets”

Published online by Cambridge University Press:  12 April 2016

V.V. Gvaramadze
V.V. Gvaramadze*
Affiliation:
Abastumani Astrophysical Observatory, Tbilisi, Georgia

Abstract

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The so-called cumulative effect take place in converging conical shock waves arising behind dense obstacles overtaken by incident interstellar shock. A significant part of energy of converging flow of matter swept-up by a radiative conical shock can be transferred to a dense jet-like ejection (“bullet”) directed along the cone axis. Possible applications of this effect for star-forming regions (e.g., OMC-1) and supernova remnants (e.g., Vela SNR) are discussed.

Type
Part III Observations and Modeling of the Local Bubble and the SXRB
Information
International Astronomical Union Colloquium , Volume 166: The Local Bubble and Beyond , 1997 , pp. 141 - 144
Copyright
Copyright © Springer-Verlag 1998

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