Journal of Physics A: Mathematical and Theoretical
Following the verification of the conjecture made by Comtet et al that the supersymmetry-inspired semiclassical method known as SWKB is exact for the conventional additive shape invariant potentials, it was widely believed that SWKB yields exact results for all additive shape invariant potentials. In this paper we present a concrete example of an additive shape invariant potential for which the SWKB method fails to produce exact results.
Bougie, Jonathan; Gangopadhyaya, Asim; and Rasinariu, Constantin, "The Supersymmetric WKB Formalism Is Not Exact for All Additive Shape Invariant Potentials" (2018). Physics: Faculty Publications and Other Works. 59.
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This is the version of the article before peer review or editing, as submitted by an author to Journal of Physics A: Mathematical and Theoretical. IOP Publishing Ltd is not responsible for any errors or omissions in this version of the manuscript or any version derived from it. The Version of Record is available online at https://doi.org/10.1088/1751-8121/aad3db