An Etymological Dictionary of Astronomy and Astrophysics
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فرهنگ ریشه شناختی اخترشناسی-اخترفیزیک

M. Heydari-Malayeri    -    Paris Observatory

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Number of Results: 1 Search : Hund''s rule
Hund's rule
  رزن ِ هوند   
razan-e Hund

Fr.: règle de Hund   

An empirical rule stating that all orbitals of a given sublevel must be occupied by single electrons before pairing begins.

After the German physicist Friedrich Hund (1896-1997), known for his work on atoms and molecules. → rule.