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arXiv · hep-th/9504036

BRST cohomology in Beltrami parametrization

L. Tataru·Ion V. Vancea
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Abstract

We study the BRST cohomology within a local conformal Lagrangian field theory model built on a two dimensional Riemann surface with no boundary. We deal with the case of the complex structure parametrized by Beltrami differential and the scalar matter fields. The computation of {\em all} elements of the BRST cohomology is given.

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L. Tataru, Ion V. Vancea. 1995-04-07. BRST cohomology in Beltrami parametrization. https://doi.org/10.1142/s0217751x96000195

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