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Nov 16, 2023 · In summary, Arnold Sommerfeld stands as a crucial figure in the history of physics, particularly in the development of atomic theory and quantum physics. His ability to integrate advanced mathematics with theoretical physics distinguishes him as a pioneer in his field. Through his teaching and mentoring, Sommerfeld left a lasting legacy that ...
v. t. e. Arnold Johannes Wilhelm Sommerfeld, ForMemRS [ 1] ( 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.
The Sommerfeld extensions of the 1913 solar system Bohr model of the hydrogen atom showing the addition of elliptical orbits to explain spectral fine structure. 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 ...
Lived 1868 - 1951. Arnold Sommerfeld is one of the pioneers of quantum and atomic physics. He was a brilliant German theoretical physicist who also educated many students in physics. He is known for introducing the azimuthal quantum number (2nd quantum number) and the spin quantum number (4th quantum number). He also pioneered the X-ray.
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. After studying mathematics and science at Königsberg University, Sommerfeld became an assistant at the University of Göttingen ...
- The Editors of Encyclopaedia Britannica
Sep 28, 2016 · Niels Bohr was supporting the quantum mechanical theory and Einstein totally rejected it. However, the limitations of the Bohr model were hinting that there was more mystery hidden in the atom. Scientists all over the world started delving deeper into this arena of science and atomic physics became the hot topic of research.
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Arnold Sommerfeld's mother was Cäcile Matthias and his father was Franz Sommerfeld. Franz was a medical doctor who came from a leading Königsberg family. Franz was 48 years old when Arnold was born while his wife Cäcile was 29; they had been married for six years. Arnold wrote autobiographical notes in around 1917 (which he updated towards ...
