Two-photon Width and Phase Measurement from the SM Higgs Decays into WW and ZZ
High Energy Physics - Phenomenology
2007-05-23 v1
Abstract
Production of the Standard Model Higgs-boson at the photon collider at TESLA is studied for the Higgs-boson masses above 170 GeV. By reconstructing WW and ZZ final states, not only the h to gamma-gamma partial width but also the phase of the scattering amplitude can be measured. This opens a new window onto the precise determination of the Higgs-boson couplings.
Cite
@article{arxiv.hep-ph/0211405,
title = {Two-photon Width and Phase Measurement from the SM Higgs Decays into WW and ZZ},
author = {P. Niezurawski and A. F. Zarnecki and M. Krawczyk},
journal= {arXiv preprint arXiv:hep-ph/0211405},
year = {2007}
}
Comments
Presented at the International Workshop on Linear Colliders LCWS(2002), Jeju, Korea