Arnold Johannes Wilhelm Sommerfeld, ForMemRS (German: [ˈzɔmɐˌfɛlt]; 5 December 1868 – 26 April 1951) was a German theoretical physicist who pioneered developments...

Leipzig (/ˈlaɪpsɪɡ, -sɪx/ LYPE-sig, -⁠sikh, German: [ˈlaɪptsɪç] ; Upper Saxon: Leibz'sch; Upper Sorbian: Lipsk) is the most populous city in the German...

town, now a district of Leipzig, Germany Sommerfeld may also refer to: Sommerfeld (crater), a large lunar crater Sommerfeld radiation condition, used...

anomalous Zeeman effect. In June 1922, Sommerfeld took Heisenberg to Göttingen to attend the Bohr Festival, because Sommerfeld had a sincere interest in his students...

Martin Sommerfeld (May 2, 1894 – July 26, 1939) was a Jewish emigre from Nazi Germany to the U.S. who was a professor at the University of Frankfurt and...

a lecture in 1920. Arnold Sommerfeld refined Bohr's theory leading to the Bohr-Sommerfeld quantization condition. Sommerfeld referred to the correspondence...

Johannes Rak von Sommerfeld or Hans Rack) (1457 - 31 May 1520) was a German theologian and humanist. Johannes Rak was born in 1457 in Sommerfeld (now Lubsko...

comparison. In the lectures Bohr outlined the current development of the Bohr-Sommerfeld theory, remarking "how incomplete and uncertain everything still is"....

mathematician, and philosopher. He is best known as the successor of Arnold Sommerfeld as Professor of Theoretical Physics at the University of Munich. Wilhelm...

Physics is a six-volume series of physics textbooks translated from Arnold Sommerfeld's classic German texts Vorlesungen über Theoretische Physik. The series...