Reduction Schemes in Cutoff Regularization and Higgs Decay into Two Photons

Details Reduction Schemes in Cutoff Regularization and Higgs Decay into Two Photons Reduction Schemes in Cutoff Regularization and Higgs Decay into Two Photons

2011-10-31

arxiv.org/abs/1110.6925v2

JHEP 01 (2012) 053

Physics

High Energy Physics

High Energy Physics - Phenomenology

Version published in JHEP, 21 pages, 3 figures, Title changed and contents reorganized, result not changed

Scientific paper

We present a new systematic method to evaluate one-loop tensor integrals in conventional ultraviolet cutoff regularization. By deriving a new recursive relation that describes the momentum translation variance of ultraviolet integrals, we implement this relation in the Passarino-Veltman reduction method. With this method, we recalculated the Higgs boson decay into two photons process at one-loop level in the Standard Model. We reanalyze this process carefully and clarify some issues arisen recently in cutoff regularization.

Affiliated with

Also associated with

No associations

Rating

Reduction Schemes in Cutoff Regularization and Higgs Decay into Two Photons 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 Reduction Schemes in Cutoff Regularization and Higgs Decay into Two Photons, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Reduction Schemes in Cutoff Regularization and Higgs Decay into Two Photons will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-148526