Gauge Model of Generation Nonuniversality
- 21 December 1981
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 47 (25), 1788-1791
- https://doi.org/10.1103/physrevlett.47.1788
Abstract
An electroweak gauge model is discussed, where generations are associated with separate gauge groups with different couplings. The observed universality is the result of a mass-scale inequality, , in much the same way as strong isospin is the result of , GeV. However, in contrast to the standard model, it is now possible to have (1) a longer lifetime, (2) an observable mixing, and (3) many gauge bosons , in place of , with and .
Keywords
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