HEP Colloquia 2022

by Dr Francesco de Filippo (Kyoto University)

Thursday 8 Sept 2022, 15:00 → 17:00 Europe/Rome

Aula C (Department of Physics)

Stable regular black holes

Generic models of regular black holes suffer from an exponential blue-shift of the perturbation at the inner horizon. This phenomenon goes by the name of mass inflation instability and cast serious doubts on the viability of regular black holes as resolution to the singularity problem. In this talk, I will discuss a recently introduced class of regular black holes spacetime that does not suffer from mass inflation instability and that, therefore, constitute an interesting candidate for a fully regular black hole spacetime