Holographic match of subleading corrections to the BPS entropy of AdS5 black holes (Dr. Alejandro Ruiperez, INFN Roma 2)

Seminario di Fisica Teorica

The Bekenstein-Hawking entropy of supersymmetric AdS5 black holes is matched holographically via the Legendre transform of the superconformal index on the second sheet. In this talk I shall show how this approach can be extended to account for subleading corrections to the Bekenstein-Hawking entropy, which are computed in the gravity side by adding suitable higher-derivative corrections. After reviewing the universal case studied in 2208.01007 (and 2304.06101), I will focus on ongoing work aimed to understand the case in which the black hole is charged under additional flavor symmetries.

Per connettersi a zoom:

https://infn-it.zoom.us/j/93341311520?pwd=RklTcFFVWjdtUzR5TUZKM3V1TjJiQT09