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CP Violating Asymmetries in the Flavor Changing Single Top Quark Production

A. T. Alan·A. Senol·A. T. Tasci
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Abstract

CP violating effects in the single top quark production via flavour changing neutral current (FCNC) reactions $e^+e^- ->t bar{q}$ and $e^+e^- ->bar{t}q$ (here $q$ refers to charm and up quarks) are studied. The effective Lagrangian description of the FCNC interactions is used. A numerical analysis is performed for some next linear colliders. CP violating asymmetries for the number of $q$ and $\bar{q}$ quarks are obtained to be of order $10^{-2}-10^{-3}$ depending on the CM energy.

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A. T. Alan, A. Senol, A. T. Tasci. 2003-01-15. CP Violating Asymmetries in the Flavor Changing Single Top Quark Production. https://doi.org/10.1088/0954-3899%2F29%2F2%2F304

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