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Results tagged with weak-interaction
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user 84086
one of the four known fundamental forces of nature and the one responsible for beta-decay radioactivity. The weak interaction is very short-ranged and more weakly coupled than either the strong nuclear force or electromagnetism. At energy scales above the Z mass the weak and electromagnetic interactions are unified (that is subject to a unified mathematical treatment).
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Has the weak force ever been measured as a force?
If by "force" you mean a change of energy and momentum but not the type or number of particles involved, then weak neutral currents would be the answer.
These were predicted by Salam, Glashow & Weinb …
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