Simple excision of a black hole in 3+1 numerical relativity -: art. no. 104006

被引:111
作者
Alcubierre, M [1 ]
Brügmann, B [1 ]
机构
[1] Max Planck Inst Gravitat Phys, Albert Einstein Inst, D-14476 Golm, Germany
来源
PHYSICAL REVIEW D | 2001年 / 63卷 / 10期
关键词
D O I
10.1103/PhysRevD.63.104006
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We describe a simple implementation of black hole excision in 3+1 numerical relativity. We apply this technique to a Schwarzschild black hole with octant symmetry in Eddington-Finkelstein coordinates and show how one can obtain accurate, long-term stable numerical evolutions.
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页数:6
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