Concept information
Preferred term
neutron emission
Definition
- Neutron emission is a mode of radioactive decay in which one or more neutrons are ejected from a nucleus. It occurs in the most neutron-rich/proton-deficient nuclides, and also from excited states of other nuclides as in photoneutron emission and beta-delayed neutron emission. As only a neutron is lost by this process the number of protons remains unchanged, and an atom does not become an atom of a different element, but a different isotope of the same element. Neutrons are also produced in the spontaneous and induced fission of certain heavy nuclides. (Wikipedia, The Free Encyclopedia, https://en.wikipedia.org/wiki/Neutron_emission)
Broader concept
In other languages
-
French
URI
http://data.loterre.fr/ark:/67375/MDL-CMPZP7WS-6
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