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Reversing the Supernova Order in Massive Binaries

Published online by Cambridge University Press:  07 August 2017

Onno R. Pols*
Affiliation:
Astronomical Institute ‘Anton Pannekoek’, University of Amsterdam Kruislaan 403, 1098 SJ Amsterdam, The Netherlands Centre for High Energy Astrophysics, Amsterdam Institute for Theoretical Physics, University of California, Santa Barbara

Abstract

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Using simultaneous evolutionary calculations of both components of a massive binary, it is shown that the initial secondary component can explode before the primary, if Roche lobe overflow occurs on the main sequence. Also, it is found that initially wide binaries are more likely to come into contact than close ones.

Type
Oral and Contributed Papers
Copyright
Copyright © Kluwer 1992 

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