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arXiv · hep-th/9610091

Gauge Symmetry in Background Charge Conformal Field Theory

L. Dolan
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Abstract

We present a mechanism to construct four-dimensional charged massless Ramond states using the discrete states of a fivebrane Liouville internal conformal field theory. This conformal field theory has background charge, and admits an inner product which allows positive norm states. A connection among supergravity soliton solutions, Liouville conformal field theory, non-critical string theory and their gauge symmetry properties is given. A generalized construction of the SU(2) super Kac-Moody algebra mixing with the N=1 super Virasoro algebra is analyzed. How these Ramond states evade the DKV no-go theorem is explained.

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L. Dolan. 1997-02-21. Gauge Symmetry in Background Charge Conformal Field Theory. https://doi.org/10.1016/s0550-3213(97)00003-5

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