Estimating Ejecta Masses of Stripped-envelope Supernovae Using Late-time Light Curves

Stripped-envelope supernovae (SESNe) are a subclass of core-collapse supernovae that are deficient in hydrogen (SN IIb, SN Ib) and possibly helium (SN Ic) in their spectra. Their progenitors are likely stripped of this material through a combination of stellar winds and interactions with a close bin...

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Bibliographic Details
Main Authors: Annastasia Haynie, Anthony L. Piro
Format: Article
Language:English
Published: IOP Publishing 2023-01-01
Series:The Astrophysical Journal
Subjects:
Online Access:https://doi.org/10.3847/1538-4357/acf844