CP violating anomalous top-quark couplings at the Large Hadron Collider

TL;DR

This paper reviews how CP-violating anomalous top-quark couplings induce T-odd correlations in top-quark pair production and decay at the LHC, and discusses experimental sensitivities to these couplings.

Contribution

It provides a comprehensive review of T-odd correlations caused by CP violation in top-quark interactions at the LHC, including experimental sensitivity analysis.

Findings

Identification of T-odd correlations in top-quark processes

Assessment of experimental sensitivity to CP-violating couplings

Implications for detecting new physics beyond the Standard Model

Abstract

In this talk, I review the T-odd correlations induced by CP violating anomalous top-quark couplings at both production and decay level in the process gg --> t t_bar --> (b mu+ nu_mu) (b_bar mu-nu_mu_bar). In addition I will also focus on experimental sensitivities corresponding to the anomalous couplings at the LHC.