摘要
研究了n维氢原子的散射态性质 .给出了精确的按“k 2π标度”归一化的散射态的精确解波函数及相移表达式 ,讨论了相移的解析性质 ,获得了束缚 -连续跃迁矩阵元的解析计算公式 .普通氢原子 (n =3)
Characteristics of the scattering states of an n-dimensional hydrogen atom have been studied. The normalized wave functions of scattering states on 'k/2pi scale' and the calculation formula of phase shift are presented. The analytical properties of phase shift are discussed, and analytical formulas for calculating bound-continuous transition matrix elementsare also given. The relevant results of scattering states for the usual hydrogen atom (n = 3) reported in the literature are contained in more general conclusions of this paper as special cases.
出处
《物理学报》
SCIE
EI
CAS
CSCD
北大核心
2003年第4期781-785,共5页
Acta Physica Sinica
基金
江苏省教育厅自然科学基金 (批准号 :0 2KJB14 0 0 0 7)
盐城师范学院专项基金资助的课题~~
关键词
N维氢原子
散射态
精确解
波函数
相移
束缚—连续跃迁矩阵元
量子力学
n-dimensional hydrogen atom
scattering states
exactly solutions
phase shift
bound-continuous transition matrix elements
