The S parameter in a technicolour model with explicit chiral symmetry breaking

Details The S parameter in a technicolour model with explicit chiral symmetry breaking The S parameter in a technicolour model with explicit chiral symmetry breaking

1994-08-04

arxiv.org/abs/hep-ph/9408232v1

Phys.Lett. B344 (1995) 273-278

Physics

High Energy Physics

High Energy Physics - Phenomenology

10 pages (Latex), 3 postscript figures appended, preprint ROM2F/94/32

Scientific paper

10.1016/0370-2693(94)01580-6

We derive the S parameter of the electroweak radiative corrections in a scaled-QCD technicolour and using a Nambu-Jona Lasinio model for hadronic low energy interactions. In this framework deviations from low energy QCD can be quantitatively deduced. We induce explicit chiral symmetry breaking in the NJL model through the current-quarks mass term. It is shown that the prediction for the S parameter can be sensitively reduced respect to the chiral prediction.

Affiliated with

Also associated with

No associations

Rating

The S parameter in a technicolour model with explicit chiral symmetry breaking 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 The S parameter in a technicolour model with explicit chiral symmetry breaking, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The S parameter in a technicolour model with explicit chiral symmetry breaking will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-176920