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arxiv: 0807.4087 · v3 · submitted 2008-07-25 · 🪐 quant-ph · hep-th· math-ph· math.MP

Exceptional orthogonal polynomials, exactly solvable potentials and supersymmetry

classification 🪐 quant-ph hep-thmath-phmath.MP
keywords potentialsexactlyexceptionalorthogonalpolynomialssolvabletermsaddition
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We construct two new exactly solvable potentials giving rise to bound-state solutions to the Schr\"odinger equation, which can be written in terms of the recently introduced Laguerre- or Jacobi-type $X_1$ exceptional orthogonal polynomials. These potentials, extending either the radial oscillator or the Scarf I potential by the addition of some rational terms, turn out to be translationally shape invariant as their standard counterparts and isospectral to them.

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