1303.4069 (A. Eghbali et al.)

WZW models as mutual super Poisson-Lie T-dual sigma models    [PDF]

A. Eghbali, A. Rezaei-Aghdam

A WZW model on the Lie supergroup (C^3 + A) is constructed. It is shown that this model has super Poisson-Lie symmetry with the dual Lie supergroup C^3 + A_(1,1)|.i. Furthermore, we show that the dual model is also equivalent to the WZW model on isomorphic Lie supergroup (C^3+A).i. In this manner, because of isomorphism of the (C^3+A) with a Manin supertriple; it is shown that the N=(2,2) structure is preserved under the super Poisson-Lie T-duality transformation.

View original: http://arxiv.org/abs/1303.4069