3 papers
hep-th2024
Non-Locality induces Isometry and Factorisation in Holography
Souvik Banerjee, Johanna Erdmenger, Jonathan Karl
In holography, two manifestations of the black hole information paradox are given by the non-isometric nature of the bulk-boundary map and by the factorisation puzzle. By consideri…
hep-th2024
Blackish Holes
Souvik Banerjee, Suman Das, Arnab Kundu +1
Based on previous works, in this article we systematically analyze the implications of the explicit normal modes of a probe scalar sector in a BTZ background with a Dirichlet wall,…
hep-th2024
Brickwall, Normal Modes and Emerging Thermality
Souvik Banerjee, Suman Das, Moritz Dorband +1
In this article, we demonstrate how black hole quasi-normal modes can emerge from a Dirichlet brickwall model normal modes. We consider a probe scalar field in a BTZ geometry with…