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arXiv · hep-ph/9609523

CP Violation in $Wγ$ and $Zγ$ Production

S. Dawson·X. -G. He·G. Valencia
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Abstract

We study the capability of a $2 TeV$ $p\overline{p}$ collider with an integrated luminosity of $10 fb^{-1}$ to study CP violation in the processes $p \bar{p} \ra W^\pm γ$ and $p \bar{p} \ra Z γ$. We assume the existence of new CP violating interactions beyond the standard model which we describe with an effective Lagrangian. We find that the study of CP-odd observables would allow this machine to place bounds on CP violating anomalous couplings similar to the bounds that the same machine can place on $\cp$ conserving anomalous couplings. For example it could place the bound $|\tildeκ_γ|<0.1$ at the 95% confidence level.

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S. Dawson, X. -G. He, G. Valencia. 1996-09-30. CP Violation in $Wγ$ and $Zγ$ Production. https://doi.org/10.1016/s0370-2693(96)01364-0

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