A recursion formula for the correlation functions of an inhomogeneous XXX model

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dc.creatorBoos, H.
dc.creatorJimbo, M.
dc.creatorMiwa, T.
dc.creatorSmirnov, F.
dc.creatorTakeyama, Y.
dc.date2004-05-06
dc.date2004-06-29
dc.date.accessioned2026-07-07T04:16:54Z
dc.date.available2026-07-07T04:16:54Z
dc.descriptionA new recursion formula is presented for the correlation functions of the integrable spin 1/2 XXX chain with inhomogeneity. It relates the correlators involving n consecutive lattice sites to those with n-1 and n-2 sites. In a series of papers by V. Korepin and two of the present authors, it was discovered that the correlators have a certain specific structure as functions of the inhomogeneity parameters. Our formula allows for a direct proof of this structure, as well as an exact description of the rational functions which has been left undetermined in the previous works.
dc.description37 pages, 1 figure, Proof of Lemma 4.8 modified
dc.identifierhttps://arxiv.org/abs/hep-th/0405044
dc.identifierhttp://arxiv.org/abs/hep-th/0405044
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/52551
dc.subjectHigh Energy Physics - Theory
dc.subjectStatistical Mechanics
dc.subjectMathematical Physics
dc.subjectQuantum Algebra
dc.titleA recursion formula for the correlation functions of an inhomogeneous XXX model
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