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Object picture of quasinormal ringing on the background of small Schwarzschild anti{endash}de Sitter black holes

Journal Article · · Physical Review D
We investigate the evolution of a scalar field propagating in small Schwarzschild anti{endash}de Sitter black holes. The imaginary part of the quasinormal frequency decreases with the horizon size and the real part of the quasinormal frequency keeps nearly as a constant. The object picture clarifies the question about the quasinormal modes for small anti{endash}de Sitter black holes. The dependence of the quasinormal modes on spacetime dimensions and the multipole index for small anti{endash}de Sitter black holes is also illustrated.
Sponsoring Organization:
(US)
OSTI ID:
40203082
Journal Information:
Physical Review D, Journal Name: Physical Review D Journal Issue: 12 Vol. 63; ISSN 0556-2821
Publisher:
The American Physical Society
Country of Publication:
United States
Language:
English

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