hy•per•on
We found 3 definitions of hyperon from 3 different sources.
NounPlural: hyperons |
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hyperon - any baryon that is not a nucleon; unstable particle with mass greater than a neutron | ||
baryon, heavy particle any of the elementary particles having a mass equal to or greater than that of a proton and that participate in strong interactions; a hadron with a baryon number of +1 |