On structure constants and fusion rules in the $SL(2,\BC)/SU(2)$ WZNW model

Preprint

27 June 1998

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-th/9712256

Abstract

A closed formula for the structure constants in the SL(2,C)/SU(2) WZNW model is derived by a method previously used in Liouville theory. With the help of a reflection amplitude that follows from the structure constants one obtains a proposal for the fusion rules from canonical quantization. Taken together these pieces of information allow an unambigous definition of any genus zero n-point function.

Keywords

STRUCTURE CONSTANTS
LIOUVILLE THEORY
CLOSED FORMULA
QUANTIZATION
FUSION RULES
WZNW MODEL

All Related Versions

Version 1, 1997-12-31, ArXiv
Version 2, 1998-06-27, ArXiv
Published version: Nuclear Physics B, 546 (1-2), 390.

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