%0 Journal Article
%T Supersymmetry of Demkov-Ostrovsky effective potentials in the R_0=0 sector
%A H. C. Rosu
%A M. Reyes
%A K. B. Wolf
%A O. Obreg¨Žn
%J Physics
%D 1995
%I arXiv
%R 10.1016/0375-9601(95)00760-Z
%X 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 L\'evai, 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.
%U http://arxiv.org/abs/quant-ph/9504017v4