Goldstone modes and the Higgs condensation beyond one loop

Details Goldstone modes and the Higgs condensation beyond one loop Goldstone modes and the Higgs condensation beyond one loop

1995-12-18

arxiv.org/abs/hep-ph/9512333v2

Phys.Lett. B377 (1996) 102-112

Physics

High Energy Physics

High Energy Physics - Phenomenology

standard LaTeX, 14 pages, 3 ps figures; a sign error in eq.(26) corrected, numerical results consequently changed somewhat, th

Scientific paper

10.1016/0370-2693(96)00469-8

We study the Higgs condensation $H={\bar t}t$ mechanism in the Top-mode Standard Model at the next-to-leading order in 1/Nc. The calculation includes the effects of the Goldstone fields, but not the effects of the transverse components of the electroweak gauge bosons. The resulting effective theory is parametrized by means of a finite energy cut-off $\L$ at which the condensation is supposed to take place. Demanding that the next-to-leading order contributions not dominate over the leading order ones, we get a rather low bound for the cut-off: $\L = O(1 TeV)$. QCD effects can change the results somewhat, but the basic conclusions remain unchanged. The inclusion of the Goldstone degrees of freedom tends to decrease the bound on $\L$.

Affiliated with

Also associated with

No associations

Rating

Goldstone modes and the Higgs condensation beyond one loop 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 Goldstone modes and the Higgs condensation beyond one loop, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Goldstone modes and the Higgs condensation beyond one loop will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-675436