A New Family of N-fold Supersymmetry: Type B
arXiv:hep-th/0307094 · doi:10.1016/j.physletb.2003.10.119
Abstract
We construct a new family of N-fold supersymmetric systems which is referred to as ``type B''. A higher derivative representation of the N-fold supercharge for this new family is given by a deformation of the type A N-fold supercharge. By utilizing the same method as in the sl(2) construction of type A N-fold supersymmetry, we show that this family includes two of the quasi-solvable models of Post-Turbiner type.
arXiv comment12 pages, minor types corrected, references updated, DOI added
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