Non-factorizable corrections to W-pair production: methods and analytic results

Details Non-factorizable corrections to W-pair production: methods and analytic results Non-factorizable corrections to W-pair production: methods and analytic results

1997-07-11

arxiv.org/abs/hep-ph/9707326v1

Nucl.Phys. B508 (1997) 17-63

Physics

High Energy Physics

High Energy Physics - Phenomenology

45 pages, LaTeX2e, 4 postscript figures, uses axodraw.sty

Scientific paper

10.1016/S0550-3213(97)00628-7

In this paper we present two methods to evaluate non-factorizable corrections to pair-production of unstable particles. The methods are illustrated in detail for W-pair-mediated four-fermion production. The results are valid a few widths above threshold, but not at threshold. One method uses the decomposition of $n$-point scalar functions for virtual and real photons, and can therefore be generalized to more complicated final states than four fermions. The other technique is an elaboration on a method known from the literature and serves as a useful check. Applications to other processes than W-pair production are briefly mentioned.

Affiliated with

Also associated with

No associations

Rating

Non-factorizable corrections to W-pair production: methods and analytic results 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 Non-factorizable corrections to W-pair production: methods and analytic results, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Non-factorizable corrections to W-pair production: methods and analytic results will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-446862