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.

引用

页数：6

共 40 条

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