The Simplest Little Higgs
Author(s) -
Martin Schmaltz
Publication year - 2004
Publication title -
journal of high energy physics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.998
H-Index - 261
eISSN - 1126-6708
pISSN - 1029-8479
DOI - 10.1088/1126-6708/2004/08/056
Subject(s) - electroweak interaction , higgs boson , particle physics , physics , technicolor , higgs mechanism , gauge boson , symmetry breaking , fermion , parameter space , observable , standard model (mathematical formulation) , little higgs , anomaly (physics) , higgs field , spontaneous symmetry breaking , gauge (firearms) , gauge theory , quantum mechanics , geometry , mathematics , archaeology , history
We show that the SU(3) little Higgs model has a region of parameter space inwhich electroweak symmetry breaking is natural and in which corrections toprecision electroweak observables are sufficiently small. The model is anomalyfree, generates a Higgs mass near 150 GeV, and predicts new gauge bosons andfermions at 1 TeV.Comment: 13 pages + appendix, typos corrected, version to appear in JHE
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