Exact entanglement entropy of the XYZ model and its sine-Gordon limit
type: Item
instance of: scholarly article
title: Exact entanglement entropy of the XYZ model and its sine-Gordon limit
zbMATH Open document ID: 1237.81016
author: E. Ercolessi
author: Stefano Evangelisti
author: Francesco Ravanini
published in: Physics Letters. A
publication date: 2012-05-11T00:00:00Z
full work available at URL: https://arxiv.org/abs/0905.4000
Mathematics Subject Classification ID: 81P40
Mathematics Subject Classification ID: 94A17
Mathematics Subject Classification ID: 82B20
Mathematics Subject Classification ID: 82B23
Mathematics Subject Classification ID: 35Q55
zbMATH DE Number: 6033603
zbMATH Keywords: integrable spin chains
zbMATH Keywords: integrable quantum field theory
zbMATH Keywords: entanglement in extended quantum systems
MaRDI profile type: Publication
OpenAlex ID: W2172145746
arXiv ID: 0905.4000
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DOI: 10.1016/J.PHYSLETA.2010.03.014
description: scientific article; zbMATH DE number 6033603