Laboratory experiments to simulate the hydrodynamics of supernova remnants and supernovae
Laboratory experiments to simulate the hydrodynamics of supernova remnants and supernovae
复制标题
模拟超新星遗迹和超新星流体动力学的实验室实验
DOI：
10.1029/98ja02829
复制
发表时间：
1999
影响因子：
--
通讯作者：
R. P. Drake
中科院分区：
文献类型：
--
作者：
R. P. Drake
近年来，出现了一种新的方法来模拟天体物理现象的实验室。目前的实验旨在通过良好的无量纲尺度来解决与天体物理学有关的特定物理问题。这些实验包括解决超新星遗迹中的流体动力学演化和不稳定性的实验，解决核心塌陷超新星爆炸中的流体动力学不稳定性的实验，以及解决热核超新星爆炸结构的实验。它们与在这个方向上首次尝试的一些较老的实验形成对比，这些实验研究了高速球形膨胀进入非磁化等离子体，以及磁场对球形膨胀的减速。
Recent years have seen the emergence of a new approach to the laboratory simulation of astrophysical phenomena. Current experiments are designed to address, with good dimensionless scaling, specific physical issues that matter to the astrophysics. These include experiments to address the hydrodynamic evolution and instabilities in supernova remnants, experiments to address hydrodynamic instabilities in core-collapse supernova explosions, and experiments to address the structure of thermonuclear supernova explosions. They are contrasted with somewhat older experiments that made first attempts in this direction, examining high-velocity spherical expansions into unmagnetized plasma, and the deceleration of spherical expansions by a magnetic field.
DOI：
10.1086/185779
发表时间：
1990-08
期刊：
The Astrophysical Journal
影响因子：
--
作者：
I. Hachisu;T. Matsuda;K. Nomoto;T. Shigeyama
通讯作者：
I. Hachisu;T. Matsuda;K. Nomoto;T. Shigeyama