Abstract:N=2 superconformal-invariant theories are studied and their general structure is analyzed. The geometry of N=2 complex superspace is developed as a tool to study the correlation functions of the theor...N=2 superconformal-invariant theories are studied and their general structure is analyzed. The geometry of N=2 complex superspace is developed as a tool to study the correlation functions of the theories above. The Ward identities of the global N=2 superconformal symmetry are solved, to restrict the form of correlation functions. Advantage is taken of the existence of the degenerate operators to derive the ``fusion'' rules for the unitary minimal systems with c\ifmmode \tilde{}\else \~{}\fi{}1. In particular, the closure of the operator algebra for such systems is shown. The c\ifmmode \tilde{}\else \~{}\fi{}=(1/3 minimal system is analyzed and its two-, three-, and four-point functions as well as its operator algebra are calculated explicitly.Read More
Publication Year: 1987
Publication Date: 1987-11-15
Language: en
Type: article
Indexed In: ['crossref', 'pubmed']
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Cited By Count: 28
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