Black hole decay and quantum instantons

被引:6
|
作者
Bak, D [1 ]
Kim, SP
Kim, SK
Soh, KS
Yee, JH
机构
[1] Univ Seoul, Dept Phys, Seoul 130743, South Korea
[2] Kunsan Natl Univ, Dept Phys, Kunsan 573701, South Korea
[3] Ewha Womans Univ, Dept Phys, Seoul 120750, South Korea
[4] Univ Seoul, Dept Phys Educ, Seoul 151742, South Korea
[5] Yonsei Univ, Dept Phys, Seoul 120749, South Korea
[6] Yonsei Univ, Inst Phys & Appl Phys, Seoul 120749, South Korea
关键词
D O I
10.1103/PhysRevD.62.047504
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We study the analytic structure of the S matrix which is obtained from the reduced Wheeler-DeWitt wave function describing spherically symmetric gravitational collapse of massless scalar fields. The complex simple poles in the S matrix lead to the wave functions that satisfy the same boundary condition as quasinormal modes of a black hole, and correspond to the bounded states of the Euclidean Wheeler-DeWitt equation. These wave function are interpreted as quantum instantons.
引用
收藏
页码:1 / 4
页数:4
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