43 citations · 314 across the 25 of their papers we have counts for
4 papers · 1 filter
Ringdown of a dynamical spacetime
Jaime Redondo-Yuste, David Pereñiguez, Vitor Cardoso
The gravitational waves emitted (some time) after two black holes merge are well described by the theory of linear perturbations on a spacetime characterized by the mass and spin o…
Magnetic Black Holes: from Thomson Dipoles to the Penrose Process and Cosmic Censorship
Conor Dyson, David Pereñiguez
We consider accretion of charged test matter by rotating, magnetic black holes and discuss a number of aspects in which the interaction of the angular momentum contained in the ele…
Constraints on massive gravity from dipolar mode excitations
Vitor Cardoso, Francisco Duque, Andrea Maselli +1
We study extreme-mass-ratio systems in theories admitting the Schwarzschild solution and propagating a massive graviton. We show that, in addition to small corrections to the quadr…
Black Hole Perturbations and Electric-Magnetic Duality
David Pereñiguez
Black holes can be electromagnetically charged, or carry vector charge from new fundamental fields. Their response to small fluctuations is of paramount importance to study gravita…