top FCNC physics at a Linear Collider after the LHC

Abstract

Flavour changing neutral currents are absent at tree level in the Standard Model (SM) and are highly suppressed at higher orders due the Glashow-Iliopoulos-Maiani mechanism. Hence, any evidence of such currents related to the top quark will definitely signal new physics beyond the SM. In this work we will discuss how an electron-positron collider can contribute to the field after the Large Hadron Collider (LHC) has collected at least 100 fb^{-1} of integrated luminosity operating at sqrt{s} = 14 TeV.

Comments: Talk presented at at LCWS10/ILC10. 7 pages, 5 figures