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Presupernova evolution in massive interacting binaries

Podsiadlowski, Ph., Joss, P. C., Hsu, J. J. L.·1992·The Astrophysical Journal

Abstract

The way in which binary interaction affects the presupernova evolution of massive close binaries and the resulting supernova explosions is investigated systematically by means of a Henyey-type stellar evolution code that was modified to allow its application to binary stellar evolution calculations. The code makes it possible to trace the effects of mass and angular momentum loss from the binary, as well as mass transfer within the binary system. It is found that a large number of binary scenarios can be distinguished, depending on the type of binary interaction and the evolutionary stage of the supernova progenitor at the time of the interaction. Monte Carlo simulations are performed to estimate the frequencies of the occurrence of various scenarios. It is found that, because of a previous binary interaction, 15-30 percent of all massive stars (with initial masses greater than about 8 solar masses) become helium stars, and another 5 percent of all massive stars end their lives as blue supergiants rather than as red supergiants.

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Metadata

Authors
Podsiadlowski, P., Joss, P. C., & Hsu, J. J. L.
Venue
The Astrophysical Journal
Published
1992-05
Volume
391
Pages
246
ISSN
  • 0004-637X (ISSN-L)
  • 1538-4357
OpenAlex
W2050470132
Cited by
766
References
0
FWCI
11.14
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Presupernova evolution in massive interacting binaries. https://app.cochat.ai/papers/10.1086/171341
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Podsiadlowski, P., Joss, P. C., & Hsu, J. J. L. (1992). Presupernova evolution in massive interacting binaries. The Astrophysical Journal. https://doi.org/10.1086/171341

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