Superradiantly stable non-extremal Reissner–Nordström black holes

The European Physical Journal C

Zhan-Feng Mai¹  Jia-Hui Huang² 

[1] Department of Physics, Center for Advanced Quantum Studies, Beijing Normal University, 100875, Beijing, China;Laboratory of Quantum Engineering and Quantum Materials, School of Physics and Telecommunication Engineering, South China Normal University, 510006, Guangzhou, China;

关键词: Black Hole;    Event Horizon;    Black Hole Horizon;    Trapping Potential;    Outer Horizon;   

DOI  :  10.1140/epjc/s10052-016-4157-y

来源: Springer

【 摘 要 】

The superradiant stability is investigated for non-extremal Reissner–Nordström black holes. We use an algebraic method to demonstrate that all non-extremal Reissner–Nordström black holes are superradiantly stable against a charged massive scalar perturbation. This improves the results obtained before for non-extremal Reissner–Nordström black holes.

【 授权许可】

CC BY