SUSY QCD one-loop effects in (un)polarized top-pair production at hadron colliders

Simple item page
dc.creatorBerge, Stefan
dc.creatorHollik, Wolfgang
dc.creatorMosle, Wolf M.
dc.creatorWackeroth, Doreen
dc.date2007-03-01
dc.date.accessioned2026-07-07T11:59:10Z
dc.date.available2026-07-07T11:59:10Z
dc.descriptionWe study the effects of O(alpha_s) supersymmetric QCD (SQCD) corrections on the total production rate and kinematic distributions of polarized and unpolarized top-pair production in pp and p anti-p collisions. At the Fermilab Tevatron p anti-p collider, top-quark pairs are mainly produced via quark-antiquark annihilation, q anti-q -> t anti-t, while at the CERN LHC pp collider gluon-gluon scattering, g g -> t anti-t, dominates. We compute the complete set of O(alpha_s) SQCD corrections to both production channels and study their dependence on the parameters of the Minimal Supersymmetric Standard Model. In particular, we discuss the prospects for observing strong, loop-induced SUSY effects in top-pair production at the Tevatron Run II and the LHC.
dc.description56 pages, 29 figures, RevTeX4
dc.identifierhttps://arxiv.org/abs/hep-ph/0703016
dc.identifierhttp://arxiv.org/abs/hep-ph/0703016
dc.identifierPhys.Rev.D76:034016,2007
dc.identifierdoi:10.1103/PhysRevD.76.034016
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/206473
dc.subjectHigh Energy Physics - Phenomenology
dc.titleSUSY QCD one-loop effects in (un)polarized top-pair production at hadron colliders
dc.typetext

Files

Collections

arXiv