425 citations · 2.3k across the 23 of their papers we have counts for
3 papers · 2 filters
The vacuum revealed: the final state of vacuum instabilities in compact stars
Paolo Pani, Vitor Cardoso, Emanuele Berti +2
Quantum fields in compact stars can be amplified due to a semiclassical instability. This generic feature of scalar fields coupled to curvature may affect the birth and the equilib…
Superkicks in ultrarelativistic encounters of spinning black holes
Ulrich Sperhake, Emanuele Berti, Vitor Cardoso +2
We study ultrarelativistic encounters of two spinning, equal-mass black holes through simulations in full numerical relativity. Two initial data sequences are studied in detail: on…
Up to eleven: radiation from particles with arbitrary energy falling into higher-dimensional black holes
Emanuele Berti, Vitor Cardoso, Barnabas Kipapa
We consider point particles with arbitrary energy per unit mass E that fall radially into a higher-dimensional, nonrotating, asymptotically flat black hole. We compute the energy a…