Top Quark Seesaw, Vacuum Structure and Electroweak Precision Constraints

Simple item page
dc.creatorHe, Hong-Jian
dc.creatorHill, Christopher T.
dc.creatorTait, T.
dc.date2001-08-03
dc.date2001-08-13
dc.date.accessioned2026-07-07T12:02:48Z
dc.date.available2026-07-07T12:02:48Z
dc.descriptionWe present a complete study of the vacuum structure of Top Quark Seesaw models of the Electroweak Symmetry Breaking, including bottom quark mass generation. Such models emerge naturally from extra dimensions. We perform a systematic gap equation analysis and develop an improved broken phase formulation for including exact seesaw mixings. The composite Higgs boson spectrum is studied in the large-N_c fermion-bubble approximation and an improved renormalization group approach. The theoretically allowed parameter space is restrictive, leading to well-defined predictions. We further analyze the electroweak precision constraints. Generically, a heavy composite Higgs boson with a mass of ~1TeV is predicted, yet fully compatible with the precision data.
dc.description73 pages, 26 Figures, Latex2e (minor refinements, one Fig added)
dc.identifierhttps://arxiv.org/abs/hep-ph/0108041
dc.identifierhttp://arxiv.org/abs/hep-ph/0108041
dc.identifierPhys.Rev.D65:055006,2002
dc.identifierdoi:10.1103/PhysRevD.65.055006
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/207567
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectHigh Energy Physics - Experiment
dc.titleTop Quark Seesaw, Vacuum Structure and Electroweak Precision Constraints
dc.typetext

Files

Collections

arXiv