2015/08/31 by A. V. Bednyakov, A. F. Pikelner · 1 citation
Physics and Astronomy · #hep-ph #hep-th
paper · pdf · doi:10.1016/j.physletb.2016.09.007
9 pages, 2 figures. Final result changed due to different Gamma 5 treatment
arxiv created 2016/07/05 · arxiv updated 2016/09/14
In this letter we present our results for the four-loop beta-function of the strong coupling in the Standard Model of fundamental interactions. We take top-Yukawa and self-Higgs interactions into account, but neglect electroweak gauge couplings.