摘要
By using triaxial-particle-rotor model with a perturbation term,ΔI=2 staggering effects in the γ-transition energies of superdeformed bands built upon j_(15/2) orbitals are investigated.The general features of ΔI=2 staggering which have been observed are obtained in the calculations.The model provides a possibility to fit the calculated values to the experimental data.
基金
Supported by the National Natural Science Foundation of China
China Nuclear Industry Science Foundation.
