DEFORMATION OF THE WAKIMOTO CONSTRUCTION

A. Abada, A. H. Bougourzi, M.A. EL GRADECHI

Modern Physics Letters A · 1993 · 26 citations · 0 references

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Abstract

We present the extension of the Wakimoto construction to the U q ( su (2) k ) quantum current algebra and its associated Z k quantum parafermion algebra. This construction is achieved in terms of various deformations of three classical free boson fields. We also give the vertex operators corresponding to the quantum spin-j representation.