Modeling Type Ia supernovae with explosions in white dwarfs near and below the Chandrasekhar mass

被引：0
|
作者：
Roepke, Friedrich K. [1 ,2 ]
Lach, Florian [1 ,2 ]
Gronow, Sabrina [1 ,2 ]
Sim, Stuart A. [3 ]
Callan, Fionntan P. [3 ]
Collins, Christine E. [3 ,4 ]
机构：
[1] Heidelberg Univ, Zentrum Astron, Inst Theoret Astrophys, Heidelberg, Germany
[2] Heidelberger Inst Theoret Studien, Heidelberg, Germany
[3] Queens Univ Belfast, Sch Math & Phys, Astrophys Res Ctr, Belfast BT7 1NN, Antrim, North Ireland
[4] GSI Helmholtzzentrum Schwerionenforsch, Darmstadt, Germany
来源：
SIXTEENTH MARCEL GROSSMANN MEETING | 2023年
基金：
美国国家科学基金会;
关键词：
Type Ia supernovae; thermonuclear explosions; white dwarf stars; numerical simulations; SYNTHETIC OBSERVABLES; NUCLEOSYNTHESIS;
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The progenitor evolution and the explosion mechanism of Type Ia supernovae remain unexplained. Nonetheless, substantial progress has been made over the past years with three-dimensional hydrodynamic simulations of different scenarios. Here, we review some recent work pertaining to the leading paradigms of modeling: thermonuclear explosions of white dwarf stars near and below the Chandrasekhar mass limit. We discuss implications of the different explosion channels and their predictions of observables.
引用
收藏
页码：4420 / 4426
页数：7
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