Intermediate Asymptotics of the Kerr Quasinormal Spectrum
General Relativity and Quantum Cosmology
2009-11-11 v1
Abstract
We study analytically the quasinormal mode spectrum of near-extremal (rotating) Kerr black holes. We find an analytic expression for these black-hole resonances in terms of the black-hole physical parameters: its Bekenstein-Hawking temperature T_{BH} and its horizon's angular velocity \Omega, which is valid in the intermediate asymptotic regime 1<<\omega<<1/T_{BH}.
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Cite
@article{arxiv.gr-qc/0505112,
title = {Intermediate Asymptotics of the Kerr Quasinormal Spectrum},
author = {Shahar Hod and Uri Keshet},
journal= {arXiv preprint arXiv:gr-qc/0505112},
year = {2009}
}
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4 pages