Scalar fields in a five-dimensional Lovelock black hole spacetime

作者: H.S. Vieira

DOI: 10.1016/J.AOP.2020.168197

关键词: PhysicsPhysical phenomenaSpherical harmonicsGravitational fieldSpacetimeSchwarzschild metricMathematical physicsScalar (mathematics)Hawking radiation

摘要: We study the interaction between massive scalar fields and gravitational field produced by a higher dimensional Schwarzschild solution in string cloud model. Exact analytical solutions of both angular radial parts Klein--Gordon equation are obtained terms three-dimensional spherical harmonics general Heun functions, respectively. From these solutions, we examine interesting physical phenomena related to Hawking radiation resonant frequencies.

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