Holographic timelike entanglement and c theorem for supersymmetric QFTs in (0 + 1)d
Sign Up to like & getrecommendations! Published in 2025 at "Journal of High Energy Physics"
DOI: 10.1007/jhep06(2025)003
Abstract: We present a holographic set up that computes timelike Entanglement Entropy (tEE) in (0 + 1)d QFTs preserving some amount of SUSY. The first example we consider is that of N\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb}… read more here.
Keywords: document; theorem supersymmetric; entanglement theorem; timelike entanglement ... See more keywords
Black hole singularity and timelike entanglement
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DOI: 10.1007/jhep10(2024)182
Abstract: We study timelike and conventional entanglement entropy as potential probes of black hole singularities via the AdS/CFT correspondence. Using an analytically tractable example, we find characteristic behavior of holographic timelike entanglement entropy when the geometry… read more here.
Keywords: black hole; hole singularity; timelike entanglement; entanglement entropy ... See more keywords
Pseudoentropy in dS/CFT and Timelike Entanglement Entropy.
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DOI: 10.1103/physrevlett.130.031601
Abstract: We study holographic entanglement entropy in dS/CFT and introduce timelike entanglement entropy in CFTs. Both of them take complex values in general and are related with each other via an analytical continuation. We argue that… read more here.
Keywords: entanglement entropy; cft timelike; timelike entanglement; entropy ... See more keywords