beta decay
Pronunciation
/bˈeɪɾə dᵻkˈeɪ/

Definition & Meaning of "beta decay"in English

Beta decay
01

a type of radioactive decay where a nucleus emits a beta particle (electron or positron) to transform a neutron into a proton or vice versa

Grammatical Information
Animacy status
Abstract
Composition
Compound
Uncountable
Examples
Carbon-14 undergoes beta decay to nitrogen-14 with the emission of an electron.
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