Seminar series
Date
Fri, 24 Nov 2023
12:00
12:00
Location
L3
Speaker
Finn Larsen
Organisation
Michigan
The phase diagram of near extremal black holes is surprisingly rich. In some regimes quantum effects are so strong that they dominate. On the supersymmetric locus there is a large ground state degeneracy protected by a gap. Throughout, there is an intricate classical interplay between charge and rotation. The talk reviews some of the physical mechanisms and highlights some unresolved tensions between claims in the literature.