Analysis of the Low-Lying Spectra of Five-Nucleon Systems  

作　　者：BAO Cheng-Guang 鲍诚光(Center of Theoretical Nuclear Physics,National Laboratory of Heavy Ion Accelerator,Lanzhou 730000;Department of Physics,Zhongshan University,Guangzhou 510275(mailing address))

机构地区：[1]Center of Theoretical Nuclear Physics,National Laboratory of Heavy Ion Accelerator,Lanzhou 730000 [2]Department of Physics,Zhongshan University,Guangzhou 510275(mailing address)

出　　处：《Chinese Physics Letters》2000年第7期485-487,共3页中国物理快报（英文版）

基　　金：Supported by the National Natural Science Foundation of China under Grant No.19875084.

摘　　要：The wavefunctions are decomposed into components. The inherent nodal structure and the stability of these components are investigated. It is assumed that the low-lying states would be dominated by the components without inherent nodal surfaces. Based on this assumption, the composition of the wave functions of the low-lying states of 5He has been suggested and the qualitative feature of the spectrum has been explained.

关 键 词：NODAL assumed qualitative 

分 类 号：O57[理学—粒子物理与原子核物理]