A bstract In this paper, we use the Karch-Randall braneworld to study theories of quantum
gravity in two dimensional (nearly) anti-de Sitter space (AdS 2). We focus on effective …

A bstract In this paper, we study the dynamics of end-of-the-world (EOW) branes in AdS with
scalar fields localized on the branes as a new class of gravity duals of CFTs on manifolds …

In this paper, we have analyzed the information paradox and its resolution using the island
proposal in Schwarzschild de-Sitter black hole spacetime. First, we study the information …

A bstract In this paper, we propose a model based on wedge holography that can describe
the multiverse. In wedge holography, we consider two gravitating baths, one of which has …

We develop a general algorithm that enables the consistent embedding of any four-
dimensional static and spherically symmetric geometry into any five-dimensional single …

A bstract We study 3d quantum gravity with two asymptotically anti-de Sitter regions, in
particular, using its relation with coupled Alekseev-Shatashvili theories and Liouville theory …

A bstract We use holography to study the spectra of boundary conformal field theories
(BCFTs). To do so, we consider a 2-dimensional Euclidean BCFT with two circular …

A bstract We construct a multiverse model where empty AdS d+ 1 space is cut off by a pair of
accelerated dS d space universes, at a finite AdS boundary cutoff which we treat as a T 2 …

A bstract In this paper, we make use of holographic Boundary Conformal Field Theory
(BCFT) to simulate the black hole information problem in the semi-classical picture. We …

A bstract We compute the subregion entanglement entropy for a doubly holographic black
string model. This system consists of a non-gravitating bath and a gravitating brane, where …