On the Preon Model with Preonic Charge
Hirofumi Senju · Progress of Theoretical Physics · 1987
It is proposed to identify the recently introduced preonic charge as the source of the binding force with the magnetic charge.This identification leads to the necessary relation of composite quarks and leptons among preonic charges.The reason why the charge of quark is a third of e is under• stood.The color number 3 and the preon number 3 in lepton and quark are correlated.