On the Poisson-Lie T-duality in two-dimensional N=2 superconformal field theories |
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| Authors: | S E Parkhomenko |
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| Institution: | (1) L. D. Landau Institute of Theoretical Physics, Russian Academy of Sciences, 142432 Chernogolovka, Russia |
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| Abstract: | A supersymmetric generalization of the Poisson-Lie T-duality transformation is proposed. It is shown that N=2 superconformal two-dimensional WZNW models possess natural Poisson-Lie symmetry, which makes it possible to construct Poisson-Lie T-dual σ models.
Pis’ma Zh. éksp. Teor. Fiz. 64, No. 12, 823–828 (25 December 1996) |
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