Microscopical structure of the states of deformed nuclei in the neighborhood of the yrast line |
| |
Authors: | D. Janssen I.N. Mikhailov |
| |
Affiliation: | Zentralinstitut für Kernforschung, Rossendorf, DDR;Joint Institute of Nuclear Research Dubna, UdSSR |
| |
Abstract: | A simple model is derived which allows one to study the structure of the nuclear states in the neighborhood of the “yrast” band. In the present scheme the precession motion plays a role of one of the normal modes of oscillations. (The structure of the dispersion equation for this mode corresponds to the well known classical formula.) Vibrational states associated with quadrupole oscillations of the nuclear shape are determined from a general equation. At slow rotation this equation breaks up into the known equations for β-, Δ- and γ-vibrations and non-collectivized Kπ = 1+ excitations. |
| |
Keywords: | |
本文献已被 ScienceDirect 等数据库收录! |