Structure constants of the OSP(1|2) WZNW model
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چکیده
We propose exact formulas for the 2and 3-point functions of the WZNW model on the non-compact supergroup OSP(1|2). Using the path integral approach that was recently developed in arXiv:0706.1030 we show how local correlation functions in the OSP(p|2) WZNW models can be obtained from those of N = p supersymmetric Liouville field theory for p = 1, 2. We then employ known results on correlators in N = 1 Liouville theory to determine the structure constants of the OSP(1|2) theory. arXiv:0711.0338 DESY 07-190 e-mail:[email protected], [email protected]
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تاریخ انتشار 2007