The top--Higgs coupling at the LHC

Abstract

The factorization scale dependence of the anomalous top-Higgs coupling effects in the leading order differential cross sections and distributions of the secondary lepton in the process of associated production of the top quark pair and the Higgs boson at the LHC is discussed. It is also shown that the differential cross section as a function of the rapidity of the secondary lepton in the process is practically not sensitive to a sign of the anomalous pseudoscalar coupling.

Comments: 9 pages, 4 figures, presented at the XXXVII International Conference of Theoretical Physics, " Matter to the Deepest", Ustron, Poland, September 1-6, 2013