Quasinormal modes of charged fermions in linear dilaton black hole spacetime: exact frequencies

Turkish journal of physics

article

İZZET SAKALLI¹  GÜLNİHAL TOKGÖZ HYUSEIN¹ 

[1] Physics Department, Faculty of Arts and Sciences, Eastern Mediterranean University

关键词: Quasinormal modes;    fermionic perturbations;    dilaton;    Dirac equation;    Newman–Penrose;    Liouville-type potential;   

DOI  :  10.3906/fiz-2012-6

学科分类：物理（综合）

来源: Scientific and Technical Research Council of Turkey - TUBITAK

【 摘 要 】

: We study charged massless fermionic perturbations in the background of 4-dimensional linear dilaton black holes in Einstein-Maxwell-dilaton theory with double Liouville-type potentials. We present the analytical fermionic quasinormal modes, whose Dirac equations are solved in terms of hypergeometric functions. We also discuss the stability of these black holes under the charged fermionic perturbations.

【 授权许可】

Unknown