Accueil > Term: half-life
half-life
The time in which half the atoms of a particular radioactive substance disintegrate to another nuclear form. Measured half lives vary from millionths of a second to billions of years. Also referred to as the physical half-life.
- Partie du discours : noun
- Secteur d’activité/Domaine : Environnement
- Catégorie : Dangers d'irradiation
- Educational Institution: Harvard University
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- erik.rice
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