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Measuring the Higgs CP property at a Photon Linear Collider

Eri Asakawa
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Abstract

We study measurement of the CP property of the Higgs boson at a photon linear collider. One method where we take advantage of interference between Higgs-production and background amplitudes is proposed. A broad peak of the photon energy spectrum is helpful in observing the energy dependence of the interference effects. Numerical results for the process $γγ\to t \bar{t}$ are shown as an example.

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Eri Asakawa. 2001-01-22. Measuring the Higgs CP property at a Photon Linear Collider. https://doi.org/10.1063/1.1394329

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