On Form Factors of SU(2) Invariant Thirring Model

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Integral formulae for form factors of a large family of charged local operators in SU(2) invariant Thirring model are given extending Smirnov's construction of form factors of chargeless local operators in the sine-Gordon model. New abelian symmetry acting on this family of local operators is found. It creates Lukyanov's operators which are not in the above family of local operators in general.
27 pages, 6 figures

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Mathematical Physics, High Energy Physics - Theory, Quantum Algebra

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http://salesiana.dossiersoluciones.com/handle/123456789/56803

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/math-ph/0105040
 http://arxiv.org/abs/math-ph/0105040

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arXiv