Quark Model Families and Masses

• I

Summary:

Our teacher has given us some exercises.This is one that i had a hard time.I think that for the J=1/2 we will have a hexagon for the (Y,I_3) but i cannot prove it.

Main Question or Discussion Point

Consider the pseudoscalar and vector meson family, as well as the baryon
J = 1/2 family and baryon J = 3/2 family.
Within each multiplet, for each particle state write down its complete set
of quantum numbers, its mass, and its quark state content. Furthermore, for
each multiplet draw the (Y, I_3) and (Q, U_3) diagrams.