2 papers
hep-th2001
Mass scale effects for the Sudakov form factors in theories with the broken gauge symmetry
A. Barroso, B. I. Ermolaev
The off-shell and the on-shell Sudakov form factors in theories with broken gauge symmetry are calculated in the double-logarithmic approximation. We have used different infrared c…
hep-ph2001
Mass Terms in Two-Higgs Doublet Models
R. Santos, S. M. Oliveira, A. Barroso
We take a closer look at the mass terms of all renormalizable and CP conserving two-Higgs doublet models (THDM). We show how some of the dimension two parameters in the potential c…