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

Sommerfeld as a surname may refer to: Arnold Sommerfeld (1868–1951), German physicist Felix A. Sommerfeld (1879–after 1930), German secret service agent...

María Gabriela Sommerfeld Rosero is the Ecuadorian foreign minister. She led tourism for Quito, and has been the CEO of multiple airlines and a leading...

enhancements to the Bohr model were proposed, most notably the Sommerfeld or Bohr–Sommerfeld models, which suggested that electrons travel in elliptical...

A Sommerfeld expansion is an approximation method developed by Arnold Sommerfeld for a certain class of integrals which are common in condensed matter...

Sommerfeld tracking, named after German expatriate engineer, Kurt Joachim Sommerfeld, then living in Cambridge, England, it was a lightweight wire mesh...

premised on the Arnold Sommerfeld enhancements to the Bohr model of the atom. The main tool of the old quantum theory was the Bohr–Sommerfeld quantization condition...

The Sommerfeld model can refer to: Bohr–Sommerfeld model Drude–Sommerfeld model This disambiguation page lists articles associated with the title Sommerfeld...

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...

bearings, the Sommerfeld number (S) is a dimensionless quantity used extensively in hydrodynamic lubrication analysis. The Sommerfeld number is very...