2 papers
gr-qc2020
Quasinormal Modes and Stability of Firewalls
Ryan McManus, Emanuele Berti, David E. Kaplan +1
A solution to the black hole information problem requires propagation of information from the interior of the black hole to the exterior. Such propagation violates general relativi…
gr-qc2019
Parametrized black hole quasinormal ringdown. II. Coupled equations and quadratic corrections for nonrotating black holes
Ryan McManus, Emanuele Berti, Caio F. B. Macedo +3
Linear perturbations of spherically symmetric spacetimes in general relativity are described by radial wave equations, with potentials that depend on the spin of the perturbing fie…