Concept information
Preferred term
Zeeman effect
Definition
- The Zeeman effect is the effect of splitting of a spectral line into several components in the presence of a static magnetic field. It is named after the Dutch physicist Pieter Zeeman, who discovered it in 1896 and received a Nobel prize for this discovery. It is analogous to the Stark effect, the splitting of a spectral line into several components in the presence of an electric field. Also similar to the Stark effect, transitions between different components have, in general, different intensities, with some being entirely forbidden (in the dipole approximation), as governed by the selection rules. (Wikipedia, The Free Encyclopedia, https://en.wikipedia.org/wiki/Zeeman_effect)
Broader concept
Entry terms
- Zeeman splitting
In other languages
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French
URI
http://data.loterre.fr/ark:/67375/MDL-MFVCJ1PH-B
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