String Scattering and Evolution of Ryu-Takayanagi Surface

Fuente: arXiv
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Autores principales: Jiang, Xin, Wu, Houwen, Yang, Haitang
Formato: Preprint
Publicado: 2024
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author Jiang, Xin
Wu, Houwen
Yang, Haitang
author_facet Jiang, Xin
Wu, Houwen
Yang, Haitang
contents In this paper, our aim is to illustrate that the process of open string scattering corresponds to the evolution of the entanglement wedge, where the scattering distance is identified as the entanglement wedge cross section. Moreover, open-closed string scattering, specifically the disk-disk interaction, works for the evolution of the reflected entanglement wedge, with the circumference of the waist cross section equating to the reflected entropy. It therefore provides evidence for the deep connections between the string worldsheet and the Ryu-Takayanagi surface. This connection is not only a coincidence rooted in hyperbolic geometry; it also reflects an additional correspondence between two distinct theories: mutual information and the geometric BV master equation.
format Preprint
id arxiv_https___arxiv_org_abs_2408_12495
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle String Scattering and Evolution of Ryu-Takayanagi Surface
Jiang, Xin
Wu, Houwen
Yang, Haitang
High Energy Physics - Theory
General Relativity and Quantum Cosmology
In this paper, our aim is to illustrate that the process of open string scattering corresponds to the evolution of the entanglement wedge, where the scattering distance is identified as the entanglement wedge cross section. Moreover, open-closed string scattering, specifically the disk-disk interaction, works for the evolution of the reflected entanglement wedge, with the circumference of the waist cross section equating to the reflected entropy. It therefore provides evidence for the deep connections between the string worldsheet and the Ryu-Takayanagi surface. This connection is not only a coincidence rooted in hyperbolic geometry; it also reflects an additional correspondence between two distinct theories: mutual information and the geometric BV master equation.
title String Scattering and Evolution of Ryu-Takayanagi Surface
topic High Energy Physics - Theory
General Relativity and Quantum Cosmology
url https://arxiv.org/abs/2408.12495