Examining the Properties of Low-luminosity Hosts of Type Ia Supernovae from ASAS-SN

Examining the Properties of Low-luminosity Hosts of Type Ia Supernovae from ASAS-SN

We present a spectroscopic analysis of 44 low-luminosity host galaxies of Type Ia supernovae (SNe Ia) detected by the All-Sky Automated Survey for Supernovae (ASAS-SN), using hydrogen, oxygen, and sulfur emission lines to measure metallicities and star formation rates. We find no statistically signi...

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Bibliographic Details
Main Authors: Thomas W.-S. Holoien, Vera L. Berger, Jason T. Hinkle, L. Galbany, Allison L. Strom, Patrick J. Vallely, Joseph P. Anderson, Konstantina Boutsia, K. D. French, Christopher S. Kochanek, Hanindyo Kuncarayakti, Joseph D. Lyman, Nidia Morrell, Jose L. Prieto, Sebastián F. Sánchez, K. Z. Stanek, Gregory L. Walth
Format: Article
Language:English
Published: IOP Publishing 2023-01-01
Series:The Astrophysical Journal
Subjects:
Type Ia supernovae
Supernovae
Galaxy abundances
Online Access:https://doi.org/10.3847/1538-4357/acce35

Internet

https://doi.org/10.3847/1538-4357/acce35

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