Encyclopedia > Arnold Sommerfeld

  Article Content

Arnold Sommerfeld

Arnold Sommerfeld was a physicist who introduced the fine-structure constant in 1919.



All Wikipedia text is available under the terms of the GNU Free Documentation License

 
  Search Encyclopedia

Search over one million articles, find something about almost anything!
 
 
  
  Featured Article
List of mountains

... South Tyrol, Italy Snowdonia - Great Britain (or Snowdon?) Tödi[?] - Glarus Alps[?] Mount Vesuvius - famous Italian volcano Weisshorn[?] - Alps Wetterhorn[?] - ...