Z_2-Graded Cocycles in Higher Dimensions
arXiv: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 Z_2-graded potential coupled to bosons and fermions.
19 pages