2 papers
nucl-th2025
Semi-classical and boson descriptions of scissors states
A. A. Raduta, C. M. Raduta, R. Poenaru +1
A two interacting rotors Hamiltonian is alternatively treated semi-classically and by a Dyson boson expansion method. The linearized equations of motion lead to dispersion equation…
nucl-th2024
Semiclassical Features of Wobbling and Chiral Properties in Nuclei
Apolodor Aristotel Raduta, Cristian Mircea Raduta, Robert Poenaru
A semiclassical approach is used to describe the wobbling and chiral motion in even-even and odd-even nuclei The trial function involved in the variational equation for the quantal…