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arXiv · hep-th/9507004

Interacting Wess-Zumino-Novikov-Witten Models

Oleg A Soloviev
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Abstract

We study the system of two WZNW models coupled to each other via the current-current interaction. The system is proven to possess the strong/weak coupling duality symmetry. The strong coupling phase of this theory is discussed in detail. It is shown that in this phase the interacting WZNW models approach non-trivial conformal points along the renormalization group flow. The relation between the principal chiral model and interacting WZNW models is investigated.

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Oleg A Soloviev. 1995-07-03. Interacting Wess-Zumino-Novikov-Witten Models. https://doi.org/10.1142/s0217751x96001243

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