Unitarity of the Standard Model at the Higgs' Resonance

Details Unitarity of the Standard Model at the Higgs' Resonance Unitarity of the Standard Model at the Higgs' Resonance

1993-07-26

arxiv.org/abs/hep-ph/9307334v1

Phys.Lett. B316 (1993) 355-359

Physics

High Energy Physics

High Energy Physics - Phenomenology

6 pages, LaTeX, figures available upon request, TURKU-FL-P9

Scientific paper

10.1016/0370-2693(93)90337-H

We compute a unitarity bound for higgs mass using one--loop corrected s--wave partial amplitude for $Z_L Z_L \rightarrow Z_L Z_L$ scattering. We use the equivalence theorem and show that the higgs mass has to be less than $\approx 600$ GeV in order to save the (perturbative) unitarity in the higgs' resonance region. We also discuss about the validity of perturbation expansion in the symmetry breaking sector.

Affiliated with

Also associated with

No associations

Rating

Unitarity of the Standard Model at the Higgs' Resonance does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Unitarity of the Standard Model at the Higgs' Resonance, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Unitarity of the Standard Model at the Higgs' Resonance will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-467206