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arXiv · hep-th/9910112

Classical Wakimoto Realizations of Chiral WZNW Bloch Waves

J. Balog·L. Feher·L. Palla
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Abstract

It is well-known that the chiral WZNW Bloch waves satisfy a quadratic classical exchange algebra which implies the affine Kac-Moody algebra for the corresponding currents. We here obtain a direct derivation of the exchange algebra by inverting the symplectic form on the space of Bloch waves, and give a completely algorithmic construction of its generalized free field realizations that extend the classical Wakimoto realizations of the current algebra.

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J. Balog, L. Feher, L. Palla. 1999-10-15. Classical Wakimoto Realizations of Chiral WZNW Bloch Waves. https://doi.org/10.1088/0305-4470%2F33%2F5%2F310

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