107 citations · 487 across the 17 of their papers we have counts for
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nucl-th2011★ 6 cited
Analytic derivation of an approximate SU(3) symmetry inside the symmetry triangle of the Interacting Boson Approximation model
Dennis Bonatsos, S. Karampagia, R. F. Casten
Using the contraction of the SU(3) algebra to the algebra of the rigid rotator in the large boson number limit of the Interacting Boson Approximation (IBA) model, a line is found i…
nucl-th2011★ 107 cited
Bohr Hamiltonian with deformation-dependent mass term for the Davidson potential
Dennis Bonatsos, P. E. Georgoudis, D. Lenis +2
Analytical expressions for spectra and wave functions are derived for a Bohr Hamiltonian, describing the collective motion of deformed nuclei, in which the mass is allowed to depen…