Modeling type Ia supernovae and quark novae

被引：0
|
作者：
Roepke, F. K. [1 ,2 ]
机构：
[1] Heidelberg Univ, Inst Theoret Astrophys, Zentrum Fur Astrom, D-69120 Heidelberg, Germany
[2] Heidelberg Inst Theoret Studies, D-69118 Heidelberg, Germany
来源：
PHYSICS OF PARTICLES AND NUCLEI | 2015年 / 46卷 / 05期
关键词：
EQUATION-OF-STATE; DOUBLE-DETONATION; NUCLEAR-MATTER; WHITE-DWARFS; COMBUSTION; SIMULATIONS; MERGERS;
D O I：
10.1134/S1063779615050251
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
Compact astrophysical objects can change their structure and composition in combustion-like processes. In the case of white dwarfs, thermonuclear burning can even lead to an explosion as a Type la supernova. We give a brief account of the physical concepts of combustion and of methods to model this phenomenon in large-scale numerical simulations. As examples for application we discuss thermonuclear explosions of white dwarfs and to hypothetical "quark novae" transforming neutron stars into strange quark stars.
引用
收藏
页码：808 / 811
页数：4
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