Quasinormal Modes of Self-Dual Warped AdS$_3$ Black Hole in Topological Massive Gravity

Understand

We consider the various perturbations of self-dual warped AdS$_3$ black hole and obtain the exact expressions of quasinormal modes by imposing the vanishing Dirichlet boundary condition at asymptotic infinity.

• It is expected that the quasinormal modes agree with the poles of retarded Green's functions of the dual CFT.
• Our results provide a quantitative test of the warped AdS/CFT correspondence.