ICTS:29440

Video URL

Relative state-counting for semiclassical black holes

Relative state-counting for semiclassical black holes

(2024). Relative state-counting for semiclassical black holes. SciVideos. https://youtube.com/live/Ab-bhTPZU6Y

Relative state-counting for semiclassical black holes. SciVideos, Aug. 28, 2024, https://youtube.com/live/Ab-bhTPZU6Y 

          @misc{ scivideos_ICTS:29440,
            doi = {},
            url = {https://youtube.com/live/Ab-bhTPZU6Y},
            author = {},
            keywords = {},
            language = {en},
            title = {Relative state-counting for semiclassical black holes},
            publisher = {},
            year = {2024},
            month = {aug},
            note = {ICTS:29440 see, \url{https://scivideos.org/icts-tifr/29440}}
          }
Jonathan Sorce
Talk numberICTS:29440
Source RepositoryICTS-TIFR
Source EventQuantum Information, Quantum Field Theory and Gravity
Collection

Abstract

In recent years, it has been realized that algebraic techniques can be used to compute formal entropy differences for semiclassical black holes in quantum gravity, and that these entropy differences are consistent with the Bekenstein-Hawking formula. I will explain how to remove the word "formal" from the previous sentence, by showing that the algebraic entropy differences have an interpretation in terms of microstate counting that is consistent with our usual ideas about statistical mechanics. Based on 2404.16098 with Akers.