In recent years there has been an increased interest in modelling the nonlinear dynamics in theories beyond general relativity. Recent work by different groups has [...]
Galactic nuclei are extreme environments where stars are densely packed around a supermassive black hole (SMBH). Occasionally, dynamical interactions in the galactic center lead the [...]
The inference of quasinormal modes frequencies from the ringdown part of gravitational-wave signals produced by the coalescence of black hole binaries can be used to [...]