Electroweak Sudakov at two loop level

Details Electroweak Sudakov at two loop level Electroweak Sudakov at two loop level

2000-07-28

arxiv.org/abs/hep-ph/0007329v1

Phys.Lett. B491 (2000) 275-279

Physics

High Energy Physics

High Energy Physics - Phenomenology

8 pages, 14 figures

Scientific paper

10.1016/S0370-2693(00)01027-3

We investigate the Sudakov double logarithmic corrections to the form factor of fermion in the SU(2)XU(1) electroweak theory. We adopt the familiar Feynman gauge and present explicit calculations at the two loop level. We show that the leading logarithmic corrections coming from the infrared singularities are consistent with the "postulated" exponentiated electroweak Sudakov form factor. The similarities and differences in the "soft" physics between the electroweak theory and the unbroken non-abelian gauge theory (QCD) will be clarified.

Affiliated with

Also associated with

No associations

Rating

Electroweak Sudakov at two loop level 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 Electroweak Sudakov at two loop level, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electroweak Sudakov at two loop level will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-283648