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SU(2)L × U(1) symmetry breaking as a radiative effect of supersymmetry breaking in GUTs

1982; Elsevier BV; Volume: 110; Issue: 3-4 Linguagem: Inglês

10.1016/0370-2693(82)91239-4

1873-2445

Luis Ibáñez, G.G. Ross,

Neutrino Physics Research

It is shown how in a globally supersymmetric SU(3) × SU(2) × U(1) model supersymmetry breaking can, via radiative corrections, induce an effective Higgs potential which spontaneously breaks SU(2) × U(1)Q. We discuss the spectrum of the resulting theory particularly the many new fermions and scalar particles which should be produced by the next generation of accelerator. The inclusion of the model in supersymmetric GUTs is considered and a model is constructed in which no unnatural adjustment of parameters is required.