Abstract
The Dirac equation for a charged spinor in an electromagnetic field is written for special cases of spherically symmetric potentials. This facilitates the introduction of relativistic extensions of shape-invariant potential classes. We obtain the relativistic spectra and spinor wavefunctions for all potentials in one of these classes. The nonrelativistic limit reproduces the usual Rosen-Mörse I and II, Eckart, Pöschl-Teller and Scarf potentials.
| Original language | English |
|---|---|
| Pages (from-to) | 9827-9833 |
| Number of pages | 7 |
| Journal | Journal of Physics A: Mathematical and General |
| Volume | 34 |
| Issue number | 46 |
| DOIs | |
| State | Published - 23 Nov 2001 |
ASJC Scopus subject areas
- Statistical and Nonlinear Physics
- Mathematical Physics
- General Physics and Astronomy
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