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Non-Equilibrium Thermal X-Ray Emission in the Early Phase of Supernova Remnant

Published online by Cambridge University Press:  14 August 2015

Hitoshi Hanami  and
Tatsuo Yoshida
Hitoshi Hanami
Affiliation:
Department of Physics, I.F.S., University of Texas, Austin, TX 78712–1060
Tatsuo Yoshida
Affiliation:
Department of Physics, Hokkaido University, Sapporo 060, Japan

Abstract

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The X-ray emission from the interaction of the ejecta with circumstellar matter (CSM) for SN1987A is investigated. The electron and the ion temperatures seem to be in non-equilibrium in the early phase of a SN remnant. We have studied the two-temperature model in the early phase of SNR and discuss the X-ray emission from SN1987A and its CSM.

Type
Joint Discussions
Information
Highlights of Astronomy , Volume 8: Highlights of Astronomy. As presented at the XXth General Assembly of the IAU, 1988 , 1989 , pp. 217 - 221
Copyright
Copyright © Kluwer 1989

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