A Universality Test of the Quantum String Bethe Ansatz

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dc.creatorFreyhult, Lisa
dc.creatorKristjansen, Charlotte
dc.date2006-04-10
dc.date2006-04-20
dc.date.accessioned2026-07-07T10:46:24Z
dc.date.available2026-07-07T10:46:24Z
dc.descriptionWe show that the quantum corrected string Bethe ansatz passes an important universality test by demonstrating that it correctly incorporates the non-analytical terms in the string sigma model one-loop correction for rational three-spin strings with two out of the three spins identical. Subsequently, we use the quantum corrected string Bethe ansatz to predict the exact form of the non-analytic terms for the generic rational three-spin string.
dc.description12 pages, references added
dc.identifierhttps://arxiv.org/abs/hep-th/0604069
dc.identifierhttp://arxiv.org/abs/hep-th/0604069
dc.identifierPhys.Lett.B638:258-264,2006
dc.identifierdoi:10.1016/j.physletb.2006.05.021
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/183219
dc.subjectHigh Energy Physics - Theory
dc.titleA Universality Test of the Quantum String Bethe Ansatz
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