Theoretical description of octupole deformed band in neutron-rich even-even Ba isotopes

摘要：

The reflection asymmetric shell model (RASM) has been applied to describe the alternating parity rotational bands in neutron-rich 142,144,146,148Ba octupole nuclei.The calculated rotational bands are in good agreement with the available experimental data.The parity splitting and the parity inversion are also reproduced by the present calculation.

关键词： octupole deformed band shell model parity splitting and inversion

作者: CHEN Yong-Jing(陈永静) CHEN Yong-Shou(陈永寿) GAO Zao-Chun(高早春) ZHU Sheng-Jiang(朱胜江)

作者单位: Department of Physics,China Institute of Atomic Energy,Beijing 102413,China Department of Physics,Tsinghua University,Beijing 100084,China

会议类型: 国际会议

会议名称: The 13th National Nuclear Physics Conference of China(第十三届全国核物理大会暨第八届会员代表大会)

会议地点: 兰州

会议语种:英文

页码: 158-161

在线出版日期: 2007-08-22（万方平台首次上网日期，不代表论文的发表时间）