Low-Energy Supersymmetry Breaking and Fermion Mass Hierarchies

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dc.creatorGherghetta, Tony
dc.creatorJungman, Gerard
dc.creatorPoppitz, Erich
dc.date1995-11-14
dc.date.accessioned2026-07-07T03:58:32Z
dc.date.available2026-07-07T03:58:32Z
dc.descriptionIn models with low-energy supersymmetry breaking, an anomalous Abelian horizontal gauge symmetry can simultaneously explain the fermion mass hierarchy and the values of the $μ$ and $B$ terms. We construct an explicit model where the anomaly is cancelled by the Green-Schwarz mechanism at the string scale. We show that with our charge assignments, the breaking of the horizontal symmetry generates the correct order of magnitude and correct hierarchy for all Yukawa couplings.
dc.description11 pages, RevTex
dc.identifierhttps://arxiv.org/abs/hep-ph/9511317
dc.identifierhttp://arxiv.org/abs/hep-ph/9511317
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/45852
dc.subjectHigh Energy Physics - Phenomenology
dc.titleLow-Energy Supersymmetry Breaking and Fermion Mass Hierarchies
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