Four Weak Boson Production in Tev Photon--Photon Collisions and Heavy Higgs Signal
George Jikia
Abstract
We study the signals for a heavy Higgs boson in the processes γγ WWWW, γγ WWZZ at the photon linear collider. The results are based on the first complete tree level calculation for these reactions. Using a forward ``spectator" W tag, central ``spectator" W veto to suppress backgrounds from transverse W, Z production we show that the invariant mass spectrum of central WW, ZZ pairs is sensitive to Higgs boson with a mass up to 1~TeV at a 2~TeV linear collider.
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