Modern Physics Letters A · 2004 · 62 citations · 8 references
Natural SciencesPhysicsMathematical PhysicsQuantum MechanicsTheoretical PhysicsGauge TheoryQuantum Field TheoryAnalytic Generalization
Using the associated Jacobi differential equation, we obtain exactly bound states of the generalization of Woods–Saxon potential with the negative energy levels based on the analytic approach. According to the supersymmetry approaches in quantum mechanics, we show that these bound states by four pairs of the first-order differential operators, represent four types of the laddering equations. Two types of these supersymmetry structures, suggest the derivation of algebraic solutions by two different approaches for the bound states.
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Isospin Asymmetry in the Pseudospin Dynamical Symmetry
P. Alberto, M. Fiolhais, M. Malheiro et al. · Physical Review Letters · 2001 · 113 citations · Full text