arXiv · hep-th/0107243
Scalar wave propagation in topological black hole backgrounds
Abstract
We consider the evolution of a scalar field coupled to curvature in topological black hole spacetimes. We solve numerically the scalar wave equation with different curvature-coupling constant $ξ$ and show that a rich spectrum of wave propagation is revealed when $ξ$ is introduced. Relations between quasinormal modes and the size of different topological black holes have also been investigated.
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Bin Wang, Elcio Abdalla, R. B. Mann. 2001-07-27. Scalar wave propagation in topological black hole backgrounds. https://doi.org/10.1103/physrevd.65.084006
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