Composite Leptons and Quarks from Hexad Preons
Abstract
A Hexad Preon model where leptons, quarks and W Z bosons are composite is proposed. Six Hexad Preons transform under local gauge theory which is identified with . All salient features of the standard model can be obtained from the compositeness of leptons and quarks: There are exactly six quarks and six leptons with evident three families (generations); All quantum numbers of leptons and quarks can be given out of that of preons; QED and QCD are given by electro-strong interaction ; The weak interaction is residual "Van der Waals" forces between preons and dipreons. It is shown that all processes in standard model are just reshuffle of preons. In addition, a possible dark matter candidate is presented. Other questions like the electroweak symmetry breaking, the spin of fermions, the origin of quark and lepton mixing, \textit{etc.}, are also addressed.
Cite
@article{arxiv.1112.0181,
title = {Composite Leptons and Quarks from Hexad Preons},
author = {Shun-Zhi Wang},
journal= {arXiv preprint arXiv:1112.0181},
year = {2011}
}