Recent Researches related to GWs Ping Xi and Xiang-hua Zhai Shanghai Normal University KAGRA Collaboration meeting, July. 9, 2015
Interested Topics New type of GW Source in massive gravity (Recent progress is made mainly in this topic) Quantum noise reduction in GW detectors
QNMs of a new black hole solution in massive gravity
1. A new black hole solution in massive gravity We obtain a new black hole solution in massive gravity as follows
2. QNMs of this new black hole Now, we consider concretely the behaviors of the space-time under scalar perturbation. The Regge-Wheeler equation is
We list the results of QNMs in the following tables
Obviously, this kind of black hole is stable against external perturbation.