NDLI: Progenitors of type Ia supernovae and their surviving companion stars

Content Provider	Semantic Scholar
Author	Wang, Binghong Liu, Zhong-Yan Chen, Huizhan Han, Zhangang
Copyright Year	2012
Abstract	Type Ia supernovae (SNe Ia) are the best cosmological distance indicator, however, there is still no agreement on the nature of their progenitors. There are mainly two progenitor scenarios, i.e., the single degenerate (SD) and double degenerate (DD) scenarios. In this article, we introduced our binary evolution models of various progenitor scenarios. We also obtained many properties of the surviving companions from various SD systems, which may be helpful for identifying SN Ia progenitor model. At present, it seems likely that more than one progenitor model may be required to explain the observed diversity of SNe Ia.
Starting Page	321
Ending Page	322
Page Count	2
File Format	PDF HTM / HTML
DOI	10.1017/s1743921312020212
Volume Number	8
Alternate Webpage(s)	https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S1743921312020212
Alternate Webpage(s)	https://doi.org/10.1017/s1743921312020212
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article

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