A COMPLETELY UNUNIFIED ELECTROWEAK MODEL
- 30 April 1991
- journal article
- research article
- Published by World Scientific Pub Co Pte Ltd in Modern Physics Letters A
- Vol. 06 (13) , 1185-1193
- https://doi.org/10.1142/s021773239100124x
Abstract
We construct a “fully ununified” electroweak model in which the quarks and leptons transform under separate SU (2) L ⊗ U (1)Y groups. There are two charged and three massive neutral gauge bosons, the lightest of which are similar to the standard model particles. Anomaly cancellation does not lead to any tree level flavor changing neutral currents except in the neutrino sector. A variant that naturally leads to a hierarchy in the Kobayashi-Maskawa matrix elements is proposed.Keywords
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