We review constructions of three-dimensional 'quantum'black holes. Such spacetimes arise
via holographic braneworlds and are exact solutions to an induced higher-derivative theory …

We propose swampland criteria for braneworlds viewed as effective field theories of defects
coupled to semiclassical gravity. We do this by exploiting their holographic interpretation …

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 Entanglement islands play an essential role in the recent breakthrough in resolving
the black hole information paradox. However, whether entanglement islands can exist in …

A bstract We develop the notion of double holography in Type IIB string theory realizations of
braneworld models. The Type IIB setups are based on the holographic duals of 4d BCFTs …

A bstract It is controversial whether entanglement islands can exist in massless gravity
theories. Recently, it is found that the massless entanglement island appears in wedge …

A bstract In this paper, we investigate AdS/BCFT for curvature-squared gravity. To warm up,
we start with Gauss-Bonnet gravity. We derive the one point function of stress tensor and …

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 …

The Fabbri–Russo model is a generalized model of a two-dimensional dilaton gravity theory
with various parameters “n” describing various specific gravities. Particularly, the Russo …

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 …