Doubly magic properties in superheavy nuclei

被引：0
|
作者：
黄亚伟 [1 ]
朱剑钰 [2 ]
机构：
[1] Department of Mathematics and Physics, Wenshan Teacher's College
[2] School of Physics and State Key Laboratory of Nuclear Physics and Technology, Peking University
来源：
Chinese Physics C | 2009年 / 33卷 / S1期
基金：
中国国家自然科学基金;
关键词：
superheavy nucleus; magic property; TRS model; quadrupole deformation β2; α-decay energy;
D O I：
暂无
中图分类号：
O571.6 [重离子核物理];
学科分类号：
0827 ; 082701 ;
摘要：
A systematic study of global properties of superheavy nuclei in the framework of the Liquid Drop Model and the Strutinsky shell correction method is performed. The evolution equilibrium deformations, TRS graphs and α-decay energies are calculated using the TRS model. The analysis covers a wide range of even-even superheavy nuclei from Z =102 to 122. Magic numbers and their observable influence occurring in this region have been investigated. Shell closures appear at proton number Z =114 and at neutron number N =184.
引用
收藏
页码：92 / 94
页数：3
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