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arXiv · hep-ph/0112232

New U(1) Gauge Symmetry of Quarks and Leptons

Ernest Ma
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Abstract

Instead of anchoring the seesaw mechanism with the conventional heavy right-handed neutrino singlet, a small Majorana neutrino mass may be obtained just as well with the addition of a heavy triplet of leptons per family to the minimal standard model of particle interactions. The resulting model is shown to have the remarkable property of accommodating a new U(1) symmetry which is anomaly-free and may thus be gauged. There are many possible phenomenological consequences of this proposal which may be already relevant in explaining one or two recent potential experimental discrepancies.

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Ernest Ma. 2002-04-02. New U(1) Gauge Symmetry of Quarks and Leptons. https://doi.org/10.1142/s0217732302006679

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