…In 1947, American physicists Willis Eugene Lamb and Robert Curtis Retherford used the magnetic resonance of atomic beams to confirm the shift in the energy levels of hydrogen. According to calculations based on Dirac's electron theory, the 2s 1/2 and 2p 1/2 levels of the hydrogen atom should coincide, but it had been pointed out for some time that in reality there seems to be a slight shift. … *Some of the terminology that mentions "Lamb, WE" is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…1947年アメリカの物理学者ラムWillis Eugene LambとレザフォードRobert Curtis Retherfordが,原子線の磁気共鳴を利用して,水素のエネルギー準位のずれを確認した実験。ディラックの電子論による計算からは,水素原子の2s1/2準位と2p1/2準位とは一致するはずであるが,実際には少しずれているらしいことが,前々から指摘されていた。… ※「Lamb,W.E.」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
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