u-Deformed WZW model and its gauging

• Published in: Symmetry, Integrability and Geometry: Methods and Applications
• Date: 2006
• Main Author: Klimčík, C.
• Format: Article
• Language: English
• Published: Інститут математики НАН України 2006
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/146088
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: u-Deformed WZW model and its gauging / C. Klimčík // Symmetry, Integrability and Geometry: Methods and Applications. — 2006. — Т. 2. — Бібліогр.: 6 назв. — англ.

We review the description of a particular deformation of the WZW model. The resulting theory exhibits a Poisson-Lie symmetry with a non-Abelian cosymmetry group and can be vectorially gauged.