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arXiv:1705.02602 [hep-th]AbstractReferencesReviewsResources

Free field representation of the ZF algebra of the SU(N)xSU(N) PCF model

Sergey Frolov

Published 2017-05-07Version 1

A free field representation of the Zamolodchikov-Faddeev algebra of the SU(N)xSU(N) Principal Chiral Field model is constructed, and used to derive an integral representation for form factors of a multi-parameter family of exponential fields.

Comments: This paper is a tribute to the memory of Prof. Petr Kulish
Categories: hep-th, math-ph, math.MP, nlin.SI
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