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

Abstract

We investigate the constraints on the anomalous WWH couplings through the process $e^{-}\gamma \to {\nu }_e{W}^{-}H$. 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 $f{b}^{-1}$ 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 ${\beta }_W$.

15 pages, 10 figures, 2 tables

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Cited by in corpus (7)

• Measuring the Higgs-Vector boson Couplings at Linear $e^{+}{e}^{-}$ Collider
• Role of polarization in probing anomalous gauge interactions of the Higgs boson
• Use of transverse beam polarization to probe anomalous VVH interactions at a Linear Collider
• Anomalous Higgs Couplings at the LHeC
• CP-violating Higgs-gauge boson couplings in $H\nu \bar{\nu }$ production at three energy stages of CLIC
• Non-standard Higgs couplings in single Higgs boson production at the LHC and future linear collider
• Anomalous WWH couplings in gamma gamma collision with initial beams and final state polarizations