/ English Dictionary |
CHARM QUARK
Pronunciation (US): | (GB): |
I. (noun)
Sense 1
Meaning:
A quark with an electric charge of +2/3 and a mass 2900 times that of an electron and a charm of +1
Classified under:
Nouns denoting natural objects (not man-made)
Hypernyms ("charm quark" is a kind of...):
quark ((physics) hypothetical truly fundamental particle in mesons and baryons; there are supposed to be six flavors of quarks (and their antiquarks), which come in pairs; each has an electric charge of +2/3 or -1/3)