Bohr Hamiltonian with a deformation-dependent mass term for the Kratzer potential
Bohr Hamiltonian with a deformation-dependent mass term for the Kratzer potential
The deformation-dependent mass Kratzer model is constructed by considering the Kratzer potential in a Bohr Hamiltonian, in which the mass is allowed to depend on the nuclear deformation, and solving it by using techniques of supersymmetric quantum mechanics (SUSYQM), involving a deformed shape invariance condition. Analytical expressions for spectra and …