New constraint on a strongly interacting Higgs sector
作者： Michael E. Peskin , Tatsu Takeuchi
DOI: 10.1103/PHYSREVLETT.65.964
关键词: Large Hadron Collider 、 Custodial symmetry 、 Standard Model 、 Nuclear physics 、 Collider 、 Particle physics 、 Higgs sector 、 Boson 、 Technicolor 、 Physics 、 Elementary particle
摘要: We show that an integral S over the spectral function of spin-1 states Higgs sector is constrained by precision weak-interaction measurements. Current data exclude large technicolor models; asymmetry measurements at CERN ${\mathit{e}}^{+}$${\mathit{e}}^{\mathrm{\ensuremath{-}}}$ collider LEP and SLAC Linear Collider will soon provide more stringent limits on Higgs-boson strong interactions.
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