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Supersymmetry of Demkov-Ostrovsky effective potentials in the R_0=0 sector

H. C. Rosu·M. Reyes·K. B. Wolf·O. Obregón
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Abstract

We present a supersymmetric analysis of the wave problem with a Demkov-Ostrovsky spherically symmetric class of focusing potentials at zero energy. Following a suggestion of Lévai, we work in the so-called R_0=0 sector in order to obtain the superpartner (fermionic) potentials within Witten's supersymmetric procedure. General solutions of the superpotential for the known physical cases are given explicitly.

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H. C. Rosu, M. Reyes, K. B. Wolf, O. Obregón. 1998-01-25. Supersymmetry of Demkov-Ostrovsky effective potentials in the R_0=0 sector. https://doi.org/10.1016/0375-9601(95)00760-z

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