electron capture
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e·lec·tron cap·ture
a mode of radioactive disintegration, in which an orbital electron, usually from the K shell, is captured by the nucleus, converting a proton into a neutron with ejection of a neutrino and emission of a gamma ray, and emission of characteristic x-rays as the missing K-shell electron is replaced.
Synonym(s): K capture
Farlex Partner Medical Dictionary © Farlex 2012
e·lec·tron cap·ture
(ē-lektron kapshŭr)Mode of radioactive disintegration, in which an orbital electron, usually from the K shell, is captured by the nucleus, converting a proton into a neutron with ejection of a neutrino and emission of a gamma ray and emission of characteristic x-rays as the missing K-shell electron is replaced.
Medical Dictionary for the Health Professions and Nursing © Farlex 2012