摘要
本文介绍了Ｗｉｇｎｅｒ公式，Ｇｏｌｄｓｔｏｎｅ公式与Ｓｃｈｒｏｄｉｎｇｅｒ公式及其递推形式，比较表明，Ｓｃｈｒｏｄｉｎｇｅｒ公式的递推形式更容易利用计算机程序实现。文中还给出了逐级计算非连通项到任意级的方法。
The Wigner formula, the Goldstone formula and the Schrodinser formula, as well as their recursion relations are given. The comparisons between them indicate that the recursion relation of the Schrodinger formula is performed easily to use computer program. A method of computing non-linked terms to any order using order by order is given also.
出处
《原子与分子物理学报》
CAS
CSCD
北大核心
1994年第2期211-216,共6页
Journal of Atomic and Molecular Physics
关键词
微扰论
递推形式
非连通项
Perturbation theory, Recursion relation, Non-Linked term.
