kvark
kvark
(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 [(fizika) hipotetična temeljna delca v mezokonih in barionih; domnevno obstaja šest okusov kvarkov (in njihovih antikvarkov), ki prihajajo v parih; vsak ima električni naboj +2/3 ali -1/3]