Resonant frequencies of massless scalar field in rotating black-brane spacetime
Jing Ji-Liang(荆继良) and Pan Qi-Yuan(潘启沅)
Key Laboratory of Low Dimensional Quantum Structures and Quantum Control, Ministry of Education, Institute of Physics, Hunan Normal University, Changsha 410081, China
Abstract This paper investigates the resonant frequencies of the massless scalar field in the near extremal Kerr-like black-brane spacetime. It is shown that the different angular quantum number will present different resonant frequencies. It is also shown that the real part of the resonant frequencies increases as the compact dimensions parameter $\mu_i$ increases, but the magnitude of the imaginary part decreases as $\mu_i$ increases.
Received: 15 October 2007
Revised: 23 October 2007
Accepted manuscript online:
PACS:
04.70.Dy
(Quantum aspects of black holes, evaporation, thermodynamics)
Fund: Project supported by the National
Natural Science Foundation of China (Grant No 10675045) and the
Foundation for the Author of National Excellent Doctoral
Dissertation of China (Grant No 200317).
Cite this article:
Jing Ji-Liang(荆继良) and Pan Qi-Yuan(潘启沅) Resonant frequencies of massless scalar field in rotating black-brane spacetime 2008 Chin. Phys. B 17 1985
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