paper

Quasinormal modes of a scalar perturbation coupling with Einstein's tensor in the warped black hole spacetime

arXiv:1101.0042 · doi:10.1103/PhysRevD.83.124018

Abstract

We have studied the quasinormal modes of a massive scalar field coupling to Einstein's tensor in the spacelike stretched black hole spacetime. We find that both the right-moving and left-moving quasinormal frequencies depend not only on the warped parameter of black hole, but also on the coupling between the scalar field and Einstein's tensor. Moreover, we also discuss the warped correspondence from the quasinormal modes and probe the effects of the coupling on the left and right conformal weights and of the operators dual to the scalar field in the boundary.

16 pages, 4 figures, accepted for publication in Phys. Rev. D

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