小原子系统基态能量的自洽场计算  

Calculation of The Energy of Small Atom System in Ground State With Self-consistent-field method

作　　者：马二俊[1] 

机构地区：[1]常熟高等专科学校物理系,江苏常熟215500

出　　处：《常熟高专学报》2002年第2期20-22,共3页Journal of Changshu College

摘　　要：利用Hartree_Fock自洽场方法计算了碳、氮、氧原子以及碳元素的各价离子的基态能量 ,并与实验结果进行了比较。其计算过程展示了自洽场方法的基本特征 。The calculation of the ground state energy of small atom system with self_consistent_field method is presented. The numerical results are compared with experiments. The procedure of the calculation clearly reveals the essential points of self_consistent_field method and thus might be beneficial to understand this method.

关 键 词：小原子系统 基态能量 自洽场计算 多电子原子 

分 类 号：O562[理学—原子与分子物理]