摘要
利用变分原理,计算铍原子(含类铍离子)基态非相对论性能量和波函数,计算中考虑了电子间的交换作用以及内外壳层电子的不同屏蔽效应,计算结果与实验值很相符,能量误差小于0.2%.
The ground state energy of the Beryllium-like atoms has been calculated by using variational method, in which the exchange interaction between the inner shell and outer shell electrons and the different screening effects of these electrons are considered .The difference between the calculated result and the experimental data isless than 0.2%.
出处
《安徽师范大学学报（自然科学版）》
CAS
2002年第4期339-342,共4页
Journal of Anhui Normal University(Natural Science)
