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Arnold Johannes Wilhelm Sommerfeld, ForMemRS (German: [ˈzɔmɐˌfɛlt]; 5 December 1868 – 26 April 1951) was a German theoretical physicist who pioneered developments in atomic and quantum physics, and also educated and mentored many students for the new era of theoretical physics.
Arnold Sommerfeld (born Dec. 5, 1868, Königsberg, Prussia [now Kaliningrad, Russia]—died April 26, 1951, Munich) was a German physicist whose atomic model permitted the explanation of fine-structure spectral lines.
The Bohr–Sommerfeld model (also known as the Sommerfeld model or Bohr–Sommerfeld theory) was an extension of the Bohr model to allow elliptical orbits of electrons around an atomic nucleus. Bohr–Sommerfeld theory is named after Danish physicist Niels Bohr and German physicist Arnold Sommerfeld.
Nov 16, 2023 · Arnold Sommerfeld's prominent figure in the history of physics is not only notable for his vast erudition, but also for his significant contributions to atomic theory. This article will dive into Sommerfeld's biography, exploring his achievements and legacy in the scientific field.
Dec 6, 2015 · Arnold Johannes Wilhelm Sommerfeld was a German theoretical physicist and renowned mentor of fellow physicists (he has supervised the greatest number of Nobel prize winners of any other supervisor). His notable achievements include the introduction of the 2nd and 4th quantum number, as well as x-ray wave theory. Sommerfeld.
Arnold Sommerfeld was a theoretical physicist who worked in electromagnetic theory, relativity and quantum theory.
Sep 1, 2010 · Sommerfeld is best known for his 1916 relativistic generalization of Bohr’s model of the atom, his introduction of the fine-structure constant, and his analysis of the effects of electric and magnetic fields on atomic spectra.
Born on 5 December 1868 in Königsberg, Prussia, theoretical physicist Arnold Sommerfeld was a pioneer of quantum and atomic physics. Sommerfeld started out studying mathematics, earning his PhD from the University of Königsberg in 1891, when he was just 23 years old.
Jul 26, 2023 · Sommerfeld’s work in mathematics led to important contributions in partial differential equations in physics and the theory of gyroscopes. He then turned to the study of atomic spectra.
Sommerfeld, Arnold (1868-1951) Brilliant German physicist who modified Niels Bohr's atomic theory to include elliptical orbits. He also included special relativity and obtained the Sommerfeld model for energy in which energy levels were split into multiple components.
