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arXiv · 0803.1986

Companion Stars of Type Ia Supernovae

Zhanwen Han
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Abstract

The WD+MS channel of the single-degenerate scenario is currently favourable for progenitors of type Ia supernovae (SNe Ia). Incorporating the results of detailed binary evolution calculations for this channel into the latest version of a binary population synthesis code, I obtained the distributions of many properties of the companion stars at the moment of SN explosion. The properties can be verified by future observations.

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Zhanwen Han. 2008-03-13. Companion Stars of Type Ia Supernovae. https://doi.org/10.1086/588191

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