About FEINBERG G
About Columbia Univ., NY, USA
About SUCHER J
About Columbia Univ., NY, USA
About AU C-K
About Univ. South Carolina, SC, USA
About Annals of Physics
About two-electron system
About Atomic spectra in general
About He
About Rydberg原子
About エネルギー準位
About 計算
About 場の量子論
About 研究