Revisiting the top-quark pair production at future $e^{+}{e}^{-}$ colliders

Jin Ma, Sheng-Quan Wang, Ting Sun +2

In this paper, we reanalyze the top-quark pair production at the next-to-next-to-leading order (NNLO) in QCD at future $e^{+}{e}^{-}$ colliders by using the Principle of Maximum Conforma…