We present a collection of matrix valued shape invariant potentials which give rise to new exactly solvable problems of SUSY quantum mechanics. It includes all irreducible matrix superpotentials of the generic form W = kO + 1/kR + P where k is a variable parameter, Q is the unit matrix multiplied by a real valued function of independent variable x, and P, R are hermitianmatrices depending on x. In particular we recover the Pron'ko-Stroganov "matrix Coulomb potential" and all known scalar shape invariant potentials of SUSY quantum mechanics. In addition, five new shape invariant potentials are presented. © Springer Japan 2013.
CITATION STYLE
Karadzhov, Y. (2013). Matrix superpotentials. In Springer Proceedings in Mathematics and Statistics (Vol. 36, pp. 477–483). Springer New York LLC. https://doi.org/10.1007/978-4-431-54270-4_35
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