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Z2-Graded Cocycles in Higher Dimensions

C. Ekstrand

hep-tharXiv:hep-th/9903150

Abstract

Current superalgebras and corresponding Schwinger terms in 1 and 3 space dimensions are studied. This is done by generalizing the quantization of chiral fermions in an external Yang-Mills potential to the case of a Z2-graded potential coupled to bosons and fermions.

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