V Srinivasan
Articles written in Pramana – Journal of Physics
Volume 85 Issue 1 July 2015 pp 53-63
Exceptional polynomials and SUSY quantum mechanics
K V S Shiv Chaitanya S Sree Ranjani Prasanta K Panigrahi R Radhakrishnan V Srinivasan
We show that for the quantum mechanical problem which admit classical Laguerre/Jacobi polynomials as solutions for the Schrödinger equations (SE), will also admit exceptional Laguerre/Jacobi polynomials as solutions having the same eigenvalues but with the ground state missing after a modification of the potential. Then, we claim that the existence of these exceptional polynomials leads to the presence of non-trivial supersymmetry.
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