|
Physics 2002
Algebraic treatment of the confluent Natanzon potentialsDOI: 10.1209/epl/i2000-00362-7 Abstract: Using the so(2,1) Lie algebra and the Baker, Campbell and Hausdorff formulas, the Green's function for the class of the confluent Natanzon potentials is constructed straightforwardly. The bound-state energy spectrum is then determined. Eventually, the three-dimensional harmonic potential, the three-dimensional Coulomb potential and the Morse potential may all be considered as particular cases.
|