Perturbation analysis for massless spin fields in accelerating Kerr-Newman-(anti-)de Sitter black holes

被引：2

作者：

Wei, Hai-Bo ^{[1
]}

Chen, Yi-Gu ^{[1
]}

Zheng, Hui ^{[1
]}

Wang, Zai-Dong ^{[1
]}

Li-Qin, Mi ^{[1
]}

Zhong-Heng, Li ^{[1
]}

机构：

[1] Zhejiang Univ Technol, Coll Sci, Hangzhou 310023, Peoples R China

来源：

MODERN PHYSICS LETTERS A | 2021年 / 36卷 / 24期

基金：

中国国家自然科学基金;

关键词：

Black holes; perturbation; massless spin fields; Heun's equation; KERR-DE-SITTER; TEUKOLSKY EQUATION; ANALYTIC SOLUTIONS; RADIATION; UNIVERSE; SCALAR; STABILITY;

D O I：

10.1142/S0217732321501753

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We obtain the wave equation of the perturbation theory governing massless fields of spin 0, 1/2, 1, 3/2 and 2 in accelerating Kerr-Newman-(anti-)de Sitter black holes. We show that the wave equation is separable and the radial and angular equations can both be transformed into Heun's equation. We approximate Heun's equation and analyze the solution of radial function near the event horizon. It is worth pointing out that all the field equations collapse to a unique equation which means it can provide a possible way for the analog research between the gravitational field and those other fields.

引用

页数：13

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