No strong coupling regime in the fermion-Higgs sector of the standard model

Abstract

We present results for the renormalized quartic self-coupling ${\text{lm}}_R$ and the renormalized Yukawa coupling $y_R$ in a fermion-Higgs model with two SU(2) doublets, indicating that these couplings are not very strong.

Comments: 4 pages, 4 postscript figures (appended), ITFA-92-32, HLRZ-92-92, UCSD/PTH 92-43, Contribution to the Conference Lattice'92