Chapter3FlavorSymmetryandQuarkModelofHadronsAsdiscussedinthepreviousCh - PPT Presentation
31PROTONANDNEUTRONISOSPINSYMMETRYSU239moment1913NFreeneutronisnotstableitdecaysweaklyin8857secabout15mintoaprotonplusanelectronplusandanelectronantineutrinodecaynpee31Howev ID: 99538
3.1.PROTONANDNEUTRON