Towards dynamical mass calculations
Jiri Hosek
Abstract
SU(2)xU(1) electroweak gauge model without Higgs sector is extended by a new vector field C interacting with leptons and quarks of both chiralities. This interaction is treated under a dynamical assumption in a self-consistent approximation. Fermion masses are calculated in terms of new Abelian hypercharges, and the intermediate boson masses are calculated in terms of the fermion masses by sum rules. Self-consistency requires a rich sector of heavy spin-1 collective fermion-antifermion excitations.
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