Type Ia Supernovae and their Explosive Nucleosynthesis: Constraints on Progenitors

Leung, Shing-Chi and Nomoto, Ken'ichi (2021) Type Ia Supernovae and their Explosive Nucleosynthesis: Constraints on Progenitors. . (Unpublished) https://resolver.caltech.edu/CaltechAUTHORS:20220411-225200752

PDF - Accepted Version
See Usage Policy.
1MB

Use this Persistent URL to link to this item: https://resolver.caltech.edu/CaltechAUTHORS:20220411-225200752

Abstract

What the progenitors of Type Ia supernovae (SNe Ia) are, whether they are near-Chandrasekhar mass or sub-Chandrasekhar mass white dwarfs, has been the matter of debate for decades. Various observational hints are supporting both models as the main progenitors. In this paper, we review the explosion physics and the chemical abundance patterns of SNe Ia from these two classes of progenitors. We will discuss how the observational data of SNe Ia, their remnants, the Milky Way Galaxy, and galactic clusters can help us to determine the essential features where numerical models of SNe Ia need to match.

Item Type:

Report or Paper (Discussion Paper)

Related URLs:

URL	URL Type	Description
http://arxiv.org/abs/2111.14795	arXiv	Discussion Paper

ORCID:

Author	ORCID
Leung, Shing-Chi	0000-0002-4972-3803
Nomoto, Ken'ichi	0000-0001-9553-0685

Additional Information:

S.C.L. thanks the session chairpersons Pilar-Ruiz Lapuente and Robert Fisher for the invition to the introductory talk in the Marcel Grossmann 16 Meeting. S.C.L acknowledges support by NASA grants HST-AR-15021.001-A and 80NSSC18K1017. K.N. has been supported by the World Premier International Research Center Initiative (WPI Initiative), MEXT, Japan, and JSPS KAKENHI Grant Numbers JP17K05382, JP20K04024, and JP21H04499.

Group:

TAPIR, Walter Burke Institute for Theoretical Physics

Funders:

Funding Agency	Grant Number
NASA Hubble Fellowship	HST-AR-15021.001-A
NASA	80NSSC18K1017
Ministry of Education, Culture, Sports, Science and Technology (MEXT)	UNSPECIFIED
Japan Society for the Promotion of Science (JSPS)	JP17K05382
Japan Society for the Promotion of Science (JSPS)	JP20K04024
Japan Society for the Promotion of Science (JSPS)	JP21H04499

Subject Keywords:

Supernova; Hydrodynamics; Nucleosynthesis; Supernova Remnant; Galactic Chemical Evolution

Record Number:

CaltechAUTHORS:20220411-225200752

Persistent URL:

https://resolver.caltech.edu/CaltechAUTHORS:20220411-225200752

Usage Policy:

No commercial reproduction, distribution, display or performance rights in this work are provided.

ID Code:

114225

Collection:

CaltechAUTHORS

Deposited By:

George Porter

Deposited On:

12 Apr 2022 19:40

Last Modified:

12 Apr 2022 19:40

Repository Staff Only: item control page