- any elementary particle that is subject to the strong interaction. Hadrons are subdivided into baryons and mesons.
Origin of hadron
Examples from the Web for hadron
Historical Examples of hadron
He went on to describe the last experiment in which Hadron Dalla had participated.
Dallona of Hadron started, almost as though the bullet had crashed into her own body, then caught herself and kept on walking.
Hadron Dalla spent a few weeks at his residence, briefing herself on local conditions.
The Lady Dallona of Hadron is a scientist of integrity, incapable of falsifying her experimental work.
Hadron Dalla wore the same costume Verkan Vall had seen on the visiplate: he recognized her instantly.
- any elementary particle capable of taking part in a strong nuclear interaction and therefore excluding leptons and photons
Word Origin for hadron
- Any of a class of subatomic particles composed of a combination of two or more quarks or antiquarks. Quarks (and antiquarks) of different colors are held together in hadrons by the strong nuclear force. Hadrons include both baryons (composed of three quarks or three antiquarks) and mesons (composed of a quark and an antiquark). The combination of quark colors in a hadron must be neutral, for example, red and antired (as in a pion) or red, blue, and green (as in a proton). Compare baryon lepton.