SNSPH: A parallel three-dimensional smoothed particle radiation hydrodynamics code

被引：76
|
作者：
Fryer, Christopher L.
Rockefeller, Gabriel
Warren, Michael S.
机构：
[1] Los Alamos Natl Lab, Los Alamos, NM 87545 USA
[2] Univ Arizona, Dept Phys, Tucson, AZ 85721 USA
来源：
ASTROPHYSICAL JOURNAL | 2006年 / 643卷 / 01期
关键词：
methods : n-body simulations; methods : numerical; supernovae : general;
D O I：
10.1086/501493
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We provide a description of the SNSPH code-a parallel three-dimensional radiation hydrodynamics code implementing tree code gravity, smooth particle hydrodynamics, and flux-limited diffusion transport schemes. We provide descriptions of the physics and parallelization techniques for this code. We present performance results on a suite of code tests ( both standard and new), showing the versatility of such a code, but focusing on what we believe are important aspects of modeling core-collapse supernovae.
引用
收藏
页码：292 / 305
页数：14
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