Progenitors and companions of stripped-envelope supernovae

In this poster, using the POSYDON code, we present results on binary progenitors of stripped-envelope SNe and their companions. We find that most progenitors are expected to explode, according to typical SN prescriptions (in contrast to single star progenitors). We also show the expected masses and...

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Bibliographic Details
Published in:Proceedings of the International Astronomical Union 2022-05, Vol.18 (S361), p.612-614
Main Authors: Zapartas, E., Fox, O., Fragos, T., Renzo, M., Andrews, J., Bavera, S. S., Dotter, A., Drout, M., van Dyk, S., Milisavljevic, D., Kovlakas, K., Misra, D., Rocha, K., Smith, N., Williams, B., Xing, Z.
Format: Article
Language:English
Subjects:
Binary codes
Binary stars
Poster Paper
Online Access:Get full text
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Summary:In this poster, using the POSYDON code, we present results on binary progenitors of stripped-envelope SNe and their companions. We find that most progenitors are expected to explode, according to typical SN prescriptions (in contrast to single star progenitors). We also show the expected masses and position in the HR diagram of the companions of these SNe at the moment of explosion, allowing us to do a first statistical comparison with the compiled sample of observational detections (or upper limits) on these companions.
ISSN:1743-9213
1743-9221
DOI:10.1017/S1743921322003362