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arXiv · hep-ph/9602331

Z Anomalous Couplings and the Polarization Asymmetry in $γe \to Ze$

Thomas G. Rizzo
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Abstract

We extend our previous analysis of the sensitivity of the energy dependence of the polarization asymmetry in $γe \to Wν$ to the possible existence of anomalous trilinear gauge couplings to the $γe \to Ze$ case. We find that by combining the constraints imposed by both the energy dependence of the total cross section and polarization asymmetry, strong limits on the anomalous $γZZ$ couplings are obtainable at the Next Linear Collider. Further constraints obtained from a consideration of the angular distribution are briefly discussed.

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Thomas G. Rizzo. 1996-02-16. Z Anomalous Couplings and the Polarization Asymmetry in $γe \to Ze$. https://doi.org/10.1103/physrevd.54.3057

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