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Semiconvection mixing and its influence on case B mass exchange in massive binaries

Published online by Cambridge University Press:  07 August 2017

E. I. Staritsin*
Affiliation:
Astronomical Observatory of the Ural State University Lenin Street 51, 620083 Ekaterinburgh, Russia eugene ©astro, urgu.e-burg.su

Abstract

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In case of moderate matter mixing in the semi-convective zone the primary loses part of its mass on a nuclear time-scale. It looks like a CNO-supergiant during the first part of the helium burning stage. Another part of the mass is lost on the thermal time-scale. The primary looks like a WR star during the second part of the helium burning stage.

Type
Session V - poster summaries
Copyright
Copyright © Kluwer 1995 

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