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arXiv · 1809.01614

Affine Poisson and affine quasi-Poisson T-duality

C. Klimcik
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Abstract

We generalize the Poisson-Lie T-duality by making use of the structure of the affine Poisson group which is the concept introduced some time ago in Poisson geometry as a generalization of the Poisson-Lie group. We also introduce a new notion of an affine quasi-Poisson group and show that it gives rise to a still more general T-duality framework. We establish for a class of examples that this new T-duality is compatible with the renormalization group flow.

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C. Klimcik. 2018-11-04. Affine Poisson and affine quasi-Poisson T-duality. https://doi.org/10.1016/j.nuclphysb.2018.12.008

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