Two-photon Width and Phase Measurement from the SM Higgs Decays into WW and ZZ

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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.
Presented at the International Workshop on Linear Colliders LCWS(2002), Jeju, Korea

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High Energy Physics - Phenomenology

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http://salesiana.dossiersoluciones.com/handle/123456789/42104

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/hep-ph/0211405
 http://arxiv.org/abs/hep-ph/0211405

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arXiv