Physics > Quark Composition > Flashcards
Baryon
3 quarks
meason
1 quark, 1 antiquark
lepton
NONE
Proton
uud
neutron
udd
π+
u đ
π-
ūd
πº
uū, dđ
K+
uš
K-
ūs
Kº
dš, đs