About LOCKWOOD R B
About Univ. Wisconsin, WI, USA
About SHARPTON F A
About Univ. Wisconsin, WI, USA
About ANDERSON L W
About Univ. Wisconsin, WI, USA
About LIN C C
About Univ. Wisconsin, WI, USA
About Physics Letters. A
About helium
About Scattering of electrons by atomes
About ヘリウム
About 準安定状態
About 電子
About 励起断面積