Entanglement entropy analysis of dyonic black holes using doubly holographic theory

HS Jeong, KY Kim, YW Sun - Physical Review D, 2023 - APS
We investigate the entanglement between the eternal black hole and Hawking radiation. For
this purpose, we utilize the doubly holographic theories and study the entanglement entropy …

Bridging dimensions: General embedding algorithm and field-theory reconstruction in 5D braneworld models

T Nakas, TD Pappas, Z Stuchlík - Physical Review D, 2024 - APS
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 multiverse model in T2 dS wedge holography

SE Aguilar-Gutierrez, F Landgren - Journal of High Energy Physics, 2024 - Springer
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 …

Geometrizing the partial entanglement entropy: from PEE threads to bit threads

J Lin, Y Lu, Q Wen - Journal of High Energy Physics, 2024 - Springer
A bstract We give a scheme to geometrize the partial entanglement entropy (PEE) for
holographic CFT in the context of AdS/CFT. More explicitly, given a point x we geometrize …

Exploring causality in braneworld/cutoff holography via holographic scattering

T Mori, B Yoshida - Journal of High Energy Physics, 2023 - Springer
A bstract Holography with branes and/or cutoff surfaces presents a promising approach to
studying quantum gravity beyond asymptotically anti-de Sitter spacetimes. However, this …

Holographic complexity: braneworld gravity versus the Lloyd bound

SE Aguilar-Gutierrez, B Craps, J Hernandez… - Journal of High Energy …, 2024 - Springer
A bstract We explore the complexity equals volume proposal for planar black holes in anti-
de Sitter (AdS) spacetime in 2+ 1 dimensions, with an end of the world (ETW) brane behind …

Modular Hamiltonian for de Sitter diamonds

MB Fröb - Journal of High Energy Physics, 2023 - Springer
A bstract We determine the Tomita-Takesaki modular data for CFTs in double cone and light
cone regions in conformally flat spacetimes. This includes in particular the modular …

Binary AdS black holes coupled to a bath in Type IIB

E Deddo, LAP Zayas, CF Uhlemann - Journal of High Energy Physics, 2024 - Springer
A bstract We construct Type IIB string theory setups which, via double holography, realize
two gravitational systems in separate AdS spaces which interact with each other and with a …

[HTML][HTML] Yang-Baxter deformed wedge holography

G Yadav, H Rathi - Physics Letters B, 2024 - Elsevier
In this paper, we construct the wedge holography in the presence of homogeneous Yang-
Baxter deformation. We observe that the DGP term is the reason for the existence of non …

Cutoff brane vs the Karch-Randall brane: the fluctuating case

J Lin, Y Lu, Q Wen - Journal of High Energy Physics, 2024 - Springer
A bstract Recently, certain holographic Weyl transformed CFT 2 is proposed to capture the
main features of the AdS 3/BCFT 2 correspondence [1, 2]. In this paper, by adapting the …