Towards a unified theory of gauge and Yukawa interactions
arXiv:hep-ph/0006065
Abstract
It is suggested to combine gauge and Yukawa interactions into one expression involving the generalized Dirac operator associated with a superconnection , being linked to the Higgs field (one doublet). We advocate a version of the Minimal Standard Model where the Higgs field gives masses to the neutrinos and a CKM matrix to the leptons.
29 pages, LATeX2e, AMS fonts, 3nd version with minor changes