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arXiv · 0802.0293

Anomalous Higgs couplings in egamma collision with initial beam and final state polarizations

I. Sahin
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Abstract

We investigate the constraints on the anomalous WWH couplings through the process $e^{-}γ\to ν_{e} W^{-} H$. Considering incoming beam polarizations and the longitudinal and transverse polarization states of the final W boson, we find 95% confidence level limits on the anomalous coupling parameters with an integrated luminosity of 500 $fb^{-1}$ and $\sqrt{s}$= 0.5 and 1 TeV energy. We show that initial beam and final state polarizations highly improve the sensitivity limits of the anomalous coupling parameters $b_{W}$ and $β_{W}$.

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I. Sahin. 2008-06-08. Anomalous Higgs couplings in egamma collision with initial beam and final state polarizations. https://doi.org/10.1103/physrevd.77.115010

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