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String correlation functions of the spin-1/2 Heisenberg XXZ chain

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dc.contributor.authorBortz, Michael
dc.contributor.authorSato, Jun
dc.contributor.authorShiroishi, Masahiro
dc.date.accessioned2015-12-10T22:23:36Z
dc.date.issued2007
dc.date.updated2015-12-09T09:09:39Z
dc.description.abstractWe calculate certain string correlation functions, originally introduced as order parameters in integer spin chains, for the spin-1/2 XXZ Heisenberg chain at zero temperature and in the thermodynamic limit. For small distances, we obtain exact results from Bethe Ansatz and exact diagonalization, whereas in the large-distance limit, field-theoretical arguments yield an asymptotic algebraic decay. We also make contact with two-point spin-correlation functions in the asymptotic limit.
dc.identifier.issn1751-8113
dc.identifier.urihttp://hdl.handle.net/1885/52877
dc.publisherIOP Electronic Journals
dc.sourceJournal of Physics A: Mathematical and Theoretical
dc.titleString correlation functions of the spin-1/2 Heisenberg XXZ chain
dc.typeJournal article
local.bibliographicCitation.issue16
local.bibliographicCitation.lastpage4271
local.bibliographicCitation.startpage4253
local.contributor.affiliationBortz, Michael, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationSato, Jun, University of Tokyo
local.contributor.affiliationShiroishi, Masahiro, University of Tokyo
local.contributor.authoruidBortz, Michael, a200031
local.description.embargo2037-12-31
local.description.notesImported from ARIES
local.identifier.absfor010501 - Algebraic Structures in Mathematical Physics
local.identifier.ariespublicationU1408929xPUB258
local.identifier.citationvolume40
local.identifier.doi10.1088/1751-8113/40/16/001
local.identifier.scopusID2-s2.0-71049141913
local.type.statusPublished Version

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