Massive scalar field quasinormal frequencies in black hole with a deficit solid angle |
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Authors: | Chunyan Wang Yajun Gao |
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Affiliation: | 1. Department of Physics, School of Mathematics and Physics, Bohai University, Jinzhou, 121013, P.R. China
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Abstract: | Massive scalar field quasinormal modes of black hole with a deficit solid angle are studied by using the third-order WKB approximation. From the numerical results obtained, we find that scalar field with higher mass u will oscillate more quickly but decay more slowly, while with larger deficit solid angle ε will oscillate and decay more slowly. Moreover, the imaginary parts of quasinormal frequencies are almost linearly related to the real parts with u and ε. |
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