...In atomic and molecular theory, it is often convenient to use the Bohr radius as a unit of length. This unit is called the atomic unit and is expressed as au (short for atomic unit). In the atomic unit, a = 1 a.u. ... *Some of the terminology explanations that mention "atomic unit" are listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…原子,分子の理論では,ボーア半径を長さの単位として用いると便利なことが多い。この単位を原子単位と呼び,a.u.(atomic unitの略)で表す。原子単位ではa=1a.u.である。… ※「atomic unit」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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