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arXiv · hep-th/9706116

The Conformal Properties of Liouville Field Theory on Z_N-Riemann Surfaces

S. A. Apikyan·C. J. Efthimiou
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Abstract

The Liouville field theory on Z_N-Riemann surfaces is studied and it is shown that it decomposes into a Liouville field theory on the sphere and N-1 free boson theories. Also, the partition function of the Liouville field theory on the Z_N-Riemann surfaces is expressed as a product of the correlation function for the Liouville vertex operators on the sphere and a number of twisted fields.

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S. A. Apikyan, C. J. Efthimiou. 1998-07-09. The Conformal Properties of Liouville Field Theory on Z_N-Riemann Surfaces. https://doi.org/10.1016/s0370-2693(98)00687-x

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