Z Physics at LEP 1, Volume 2Guido Altarelli, Ronald Kleiss, Claudio Verzegnassi CERN, European Organization for Nuclear Research, 1989 - Higgs bosons |
From inside the book
Results 1-3 of 43
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... Higgs boson , H , with gauge boson and self couplings given by , C = ( 2w + ... decay Z HI + I− . - 5 MH ( GeV ) 10 20 30 40 50 60 70 - Η μμ 750 290 120 46 ... Higgs boson mass , 6 9 7 8 with , Figure 2.4 : Feynman diagrams. H 92 8 · 2 ບ ...
... Higgs boson , H , with gauge boson and self couplings given by , C = ( 2w + ... decay Z HI + I− . - 5 MH ( GeV ) 10 20 30 40 50 60 70 - Η μμ 750 290 120 46 ... Higgs boson mass , 6 9 7 8 with , Figure 2.4 : Feynman diagrams. H 92 8 · 2 ບ ...
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... Higgs . This expression can only be trusted for Higgs sufficiently heavy that a , is small , above around 1 GeV . In Fig . 4 we display the approximate partial decay widths of the Higgs - to photons , gluons , leptons and quarks . For ...
... Higgs . This expression can only be trusted for Higgs sufficiently heavy that a , is small , above around 1 GeV . In Fig . 4 we display the approximate partial decay widths of the Higgs - to photons , gluons , leptons and quarks . For ...
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... decay lengths and electron opening angles . imply that the Higgs decay will be seen in the central detectors . In this mass range the average energy of the Higgs ( < EH > ~ 8 GeV ) is of course very large compared to its mass ; thus the ...
... decay lengths and electron opening angles . imply that the Higgs decay will be seen in the central detectors . In this mass range the average energy of the Higgs ( < EH > ~ 8 GeV ) is of course very large compared to its mass ; thus the ...
Common terms and phrases
0.07 dashed lines anomalous background Boudjema bound Br(Z branching ratio CERN charged Higgs charged leptons chargino composite contact terms Continuous lines contribution cos² CP-violating decay modes decay width discussed effective scales electroweak EXTRA U(1 FCNC fermion fermion pair Figure gauge boson gluons hadronic Higgs boson Higgs decay Higgs doublets Higgs mass Higgses invariant mass jets kinematic left-right model lepton flavour violating leptons Lett light Higgs limits loop low energy m₁ missing energy mixing angle MSSM muon Mz Fig neutral current neutralino neutrinos Nucl Number of events observables parameter space partial width particles peak photon Phys physics possible preprint production quark mass radiative corrections region scalar shown in fig signal sin² Ow standard model Standard Model predictions supersymmetric suppressed symmetry breaking tanẞ top quark vector bosons versus Mz(GeV Z boson μμ