Black hole thermodynamics from N=4 SYM: perturbations beyond supersymmetry and extremality (Alejandro Cabo Bizet, Università del Salento)

Ottobre 18, 2023@2:00 pm–3:00 pm
Aula 500 e online

Seminario di Fisica Teorica-

The Bekenstein-Hawking entropy of supersymmetric and extremal (BPS) black holes has a precise statistical interpretation in the context of AdS/CFT duality. For non-BPS anti-de Sitter (AdS) black holes in dimensions larger than three, such a precise statistical interpretation has not been found yet. After reviewing the microscopic interpretation of the Bekenstein-Hawking entropy for large BPS black holes in five dimensional AdS, and time permitting, I will explain how some perturbative corrections, deviating from supersymmetry and extremality, can be computed in four-dimensional maximally supersymmetric SU(N) Yang Mills theory.

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Topic: Theory and Pheno seminars
Meeting ID: 857 318 5271