Cartan's Supersymmetry and Weak and Electromagnetic Interactions

We apply the Cartan's supersymmetric model to the weak interaction of hadrons. The electromagnetic currents are transformed by G (12), G (123), G (13), G (132) and the factor is inserted between or when the photon is replaced by , and between or when the photon is replaced by Z. Electromagnetic currents in the Higgs boson H (0) decay into 2 and decay into and in which leptons are replaced by quarks are also studied. A possibility that the boson near the theshold GeV) is the Higgs boson partner h (0) is discussed. We adopt Dirac lepton neutrinos and Majorana quark neutrinos, and construct a model that satisfy the Z (3) symmetry of the lepton sector and the quark sector, by adding two right-handed neutrinos whose left-handed partner cannot be detected by our electro-magnetic detectors.