摘要
采用E-GOS方法对_(46)^(100-106)Pd偶偶核形状相变进行了研究.研究表明,这些核素都是U(5)-SU(3)的过渡核,且都趋于U(5)极限.并且单粒子激发对区域偶偶核形状相变有重要影响.
The E-Gamma Over Spin(E-GOS) analysis method is applied to study the shape phase transition for Even-even nuclei _(46)^(100-106)Pd.It is found that the isotopes of all of them are in the transition from U(5)to SU(3)dynamical symmetry and close to U(5)dynamical symmetry.
出处
《内蒙古民族大学学报(自然科学版)》
2011年第5期505-508,共4页
Journal of Inner Mongolia Minzu University:Natural Sciences
基金
国家自然科学基金资助项目(10265001)
关键词
E-GOS曲线
晕带
形状相变
E-GOS curve
Yrast-band
Shape phase transition