We consider the integrability of a two-parameter deformation of the Wess-Zumino-Witten model, previously introduced in relation with Poisson-Lie T-duality. The resulting family of Poisson-Lie dual models is shown to be integrable by using the Maillet r/s formalism.
On the classical integrability of Poisson-Lie T-dual WZW models / Bascone, Francesco; Pezzella, Franco; Vitale, Patrizia. - In: JOURNAL OF HIGH ENERGY PHYSICS. - ISSN 1029-8479. - 2023:1(2023). [10.1007/jhep01(2023)127]
On the classical integrability of Poisson-Lie T-dual WZW models
Francesco BasconeCo-primo
;Franco PezzellaCo-primo
;Patrizia VitaleCo-primo
2023
Abstract
We consider the integrability of a two-parameter deformation of the Wess-Zumino-Witten model, previously introduced in relation with Poisson-Lie T-duality. The resulting family of Poisson-Lie dual models is shown to be integrable by using the Maillet r/s formalism.File in questo prodotto:
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