Holographic entanglement negativity for conformal field theories with a conserved charge

被引:0
作者
Parul Jain
Vinay Malvimat
Sayid Mondal
Gautam Sengupta
机构
[1] Università di Cagliari Cittadella Universitaria,Dipartimento di Fisica
[2] INFN,Department of Physics
[3] Sezione di Cagliari,undefined
[4] Indian Institute of Technology Kanpur,undefined
来源
The European Physical Journal C | 2018年 / 78卷
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摘要
We study the application of our recent holographic entanglement negativity conjecture for mixed states of adjacent subsystems in conformal field theories with a conserved charge. In this context we obtain the holographic entanglement negativity for zero and finite temperature mixed state configurations in d-dimensional conformal field theories dual to bulk extremal and non extremal charged AdSd+1\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$AdS_{d+1}$$\end{document} black holes. Our results conform to quantum information theory expectations and constitute significant consistency checks for our conjecture.
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