N = 2 Super - Conformal Filed Theory on the Basis of osp
نویسندگان
چکیده
Using a unified and systematic scheme, the free field realization of irreducible representations of osp(2|2) is constructed. By using these realization, the correlation functions of N = 2 super-conformal model based on osp(2|2) symmetry and free field representation of osp(2|2) generators are calculated. Free field representation of currents are used to determine the stress-energy tensor and the central charge of the model.
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تاریخ انتشار 1998