Supersymmetric virtual effects in heavy quark pair production at LHC

Details Supersymmetric virtual effects in heavy quark pair production at LHC Supersymmetric virtual effects in heavy quark pair production at LHC

2004-02-03

arxiv.org/abs/hep-ph/0402028v2

Phys.Rev.D69:113004,2004

Physics

High Energy Physics

High Energy Physics - Phenomenology

19 pages and 8 figures; version to appear in Phys. Rev.D

Scientific paper

10.1103/PhysRevD.69.113004

We consider the production of heavy ($b,t$) quark pairs at proton colliders in the theoretical framework of the MSSM. Under the assumption of a "moderately" light SUSY scenario, we first compute the leading logarithmic MSSM contributions at one loop for the elementary processes of production from a quark and from a gluon pair in the 1 TeV c.m. energy region. We show that in the initial gluon pair case (dominant in the chosen situation at LHC energies) the electroweak and the strong SUSY contributions concur to produce an enhanced effect whose relative value in the cross sections could reach the twenty percent size for large $\tan\beta$ values in the realistic proton-proton LHC process.

Affiliated with

Also associated with

No associations

Rating

Supersymmetric virtual effects in heavy quark pair production at LHC 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 Supersymmetric virtual effects in heavy quark pair production at LHC, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Supersymmetric virtual effects in heavy quark pair production at LHC will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-546617