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Paper   IPM / Physic / 6492
School of Physics
  Title:   Some Correlators of SU(3)3 WZW Models on Higher-Genus Riemann Surfaces
  Author(s):  M. Alimohammadi
  Status:   Published
  Journal: Mod. Phys. Lett. A
  No.:  36
  Vol.:  9
  Year:  1994
  Pages:   381-398
  Supported by:  IPM
Using the conformal embedding on the torus, we can express some characters of SU(3)3 in terms of SO(8)1 characters. Then with the help of crossing symmetry, modular transformation and factorization properties of Green functions, we will calculate a class of correlators of SU(3)3 on arbitrary Riemann surfaces. This method can be applied to all k > 1 WZW models which can be conformally embedded in some k=1 WZW models.

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