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Measurement of the Higgs-boson CP properties using decays into WW and ZZ at the Photon Collider

P. Niezurawski·A. F. Zarnecki·M. Krawczyk
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Abstract

Higgs-boson production at the Photon Collider at TESLA is studied for masses from 180 to 350 GeV, using realistic luminosity spectra and detector simulation. Parity of the SM Higgs-boson can be verified from the measurement of the interference effects in the W+ W- decay channel and of the angular correlations in the decays of W+ W- and ZZ pairs. SM-like Two Higgs Doublet Model (2HDM II) and model with the generic higgs couplings are considered.

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P. Niezurawski, A. F. Zarnecki, M. Krawczyk. 2003-07-14. Measurement of the Higgs-boson CP properties using decays into WW and ZZ at the Photon Collider. https://arxiv.org/abs/hep-ph/0307175

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