51 citations · 217 across the 25 of their papers we have counts for
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Partial dynamical symmetry and the phonon structure of cadmium isotopes
A. Leviatan, N. Gavrielov
The phonon structure and spectral properties of states in Cd are addressed by including proton excitations in the phonon basis and exploiting a partial dynamical symmetry t…
Symmetry-Based Approach to Shape Coexistence in Nuclei
A. Leviatan, N. Gavrielov
A symmetry-based approach for describing shape-coexistence, is presented in the framework of the interacting boson model of nuclei. It involves a construction of a number-conservin…
Partial dynamical symmetry and the vibrational structure of Cd isotopes
A. Leviatan, N. Gavrielov, J. E. Garcia-Ramos +1
The recently reported deviations of selected non-yrast states in Cd from the expected spherical-vibrator behaviour, is addressed by means of an Hamiltonian with U(5) partia…
Coexisting partial dynamical symmetries and multiple shapes
A Leviatan, N Gavrielov
We present an algebraic procedure for constructing Hamiltonians with several distinct partial dynamical symmetries (PDSs), of relevance to shape-coexistence phenomena. The procedur…