Wakimoto realizations of current and exchange algebras

Author: Fehér L.

Source: Czechoslovak Journal of Physics, Volume 48, Number 11, November 1998 , pp. 1325-1330(6)

Publisher: Springer

Abstract:

Working at the level of Poisson brackets, we describe the extension of the generalized Wakimoto realization of a simple Lie algebra valued current, J, to a corresponding realization of a group valued chiral primary field, b, that has diagonal monodromy and satisfies Kb = Jb. The chiral WZNW field b is subject to a monodromy dependent exchange algebra, whose derivation is reviewed, too.

Language: English

Document Type: Research article

Affiliations: 1: Department of Theoretical Physics, József Attila University, H-6720 Szeged, Hungary

Publication date: 1998-11-01

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