Affine Poisson Groups and WZW Model
Mathematical Physics
2008-12-19 v1 math.MP
Abstract
We give a detailed description of a dynamical system which enjoys a Poisson-Lie symmetry with two non-isomorphic dual groups. The system is obtained by taking the limit of the q-deformed WZW model and the understanding of its symmetry structure results in uncovering an interesting duality of its exchange relations.
Keywords
Cite
@article{arxiv.0801.1754,
title = {Affine Poisson Groups and WZW Model},
author = {Ctirad Klimcik},
journal= {arXiv preprint arXiv:0801.1754},
year = {2008}
}
Comments
This is a contribution to the Proc. of the Seventh International Conference ''Symmetry in Nonlinear Mathematical Physics'' (June 24-30, 2007, Kyiv, Ukraine), published in SIGMA (Symmetry, Integrability and Geometry: Methods and Applications) at http://www.emis.de/journals/SIGMA/