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physical phenomena > process > physical process > nuclear process > nuclear decay > beta-decay |
beta-decay comparison table |
Subject | is a kind of | has definition |
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nuclear decay | nuclear process | |
beta-decay | nuclear decay | Spontaneous emission by a heavier element (such as uranium) of negatively charged electrons - beta particles. The result of this radioactive decay is that the original element is very gradually converted into another element. Beta particle emission may be simultaneous with alpha particle decay. |
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