Path integral treatment for a screened potential
- 1 February 1991
- journal article
- Published by AIP Publishing in Journal of Mathematical Physics
- Vol. 32 (2) , 441-446
- https://doi.org/10.1063/1.529431
Abstract
The propagator relative to an effective screened potential, which generalizes the Hulthén potential and the Kepler problem, is calculated via the path integration over the noncompact group SU(1,1). The energy spectrum and the wave functions of bound and scattering states, are deduced.Keywords
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