QUASI-NORMAL MODES OF SCHWARZSCHILD BLACK-HOLES - THE DETERMINATION OF QUASI-NORMAL FREQUENCIES WITH VERY LARGE IMAGINARY PARTS

被引:289
作者
NOLLERT, HP
机构
[1] Lehr- und Forschungsbereich Theoretische Astrophysik, Universität Tübingen
来源
PHYSICAL REVIEW D | 1993年 / 47卷 / 12期
关键词
D O I
10.1103/PhysRevD.47.5253
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We present an improvement of the continued fraction technique for the numerical calculation of quasinormal modes of Schwarzschild black holes. On this basis it becomes possible to compute quasinormal frequencies with arbitrary imaginary parts. We use this technique for a very accurate numerical determination of the asymptotic behavior of quasinormal frequencies with very large imaginary parts [Im(omega) >> 100].
引用
收藏
页码:5253 / 5258
页数:6
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