On Parasupersymmetries in Relativistic Coulomb Problem for the Modified Stueckelberg Equation
arXiv:hep-th/0212309
Abstract
This paper presents a first example of parasupersymmetric relativistic quantum-mechanical model with non-oscillator-like interaction: the Coulomb problem for the modified Stueckelberg equation, describing a relativistic massive spin-1 particle in the electromagnetic field of a point charge.
arXiv comment5 pages, LaTeX, no figures (updated version with corrected misprints and slightly improved English, compared to the original publication)