arXiv:hep-th/0409262 Abstract

arXiv:hep-th/0409262Abstract References Reviews Resources

Perturbative calculation of quasi-normal modes

Published 2004-09-24Version 1

I discuss a systematic method of analytically calculating the asymptotic form of quasi-normal frequencies. In the case of a four-dimensional Schwarzschild black hole, I expand around the zeroth-order approximation to the wave equation proposed by Motl and Neitzke. In the case of a five-dimensional AdS black hole, I discuss a perturbative solution of the Heun equation. The analytical results are in agreement with the results from numerical analysis.

Comments: 7 pages, presented at PASCOS 2004 / Nath Fest

DOI: 10.1142/9789812701756_0069

Categories: hep-th

Keywords: quasi-normal modes, perturbative calculation, four-dimensional schwarzschild black hole, five-dimensional ads black hole, asymptotic form

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