Equal-time temperature correlators of the one-dimensional Heisenberg XY chain

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dc.creatorIzergin, A. G.
dc.creatorKapitonov, V. S.
dc.creatorKitanine, N. A.
dc.date1997-10-30
dc.date.accessioned2026-07-07T06:17:27Z
dc.date.available2026-07-07T06:17:27Z
dc.descriptionRepresentations as determinants of $M\times M$ dimensional matrices are obtained for equal-time temperature correlators of the anisotropic Heisenberg XY chain. These representations are simple deformations of the answers for the isotropic XX0 chain. In the thermodynamic limit, the correlators are expressed in terms of the Fredholm determinants of linear integral operators.
dc.description25 pages, LaTeX
dc.identifierhttps://arxiv.org/abs/solv-int/9710028
dc.identifierhttp://arxiv.org/abs/solv-int/9710028
dc.identifierZap. Nauchn. Semin. POMI 245 (1997) 173-206 (in russian)
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/94392
dc.subjectExactly Solvable and Integrable Systems
dc.titleEqual-time temperature correlators of the one-dimensional Heisenberg XY chain
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