QCD threshold corrections for gluino pair production at hadron colliders

Please always quote using this URN: urn:nbn:de:bvb:20-opus-129609
  • We present the complete threshold enhanced predictions in QCD for the total cross section of gluino pair production at hadron colliders at next-to-next-to-leading order. Thanks to the computation of the required one-loop hard matching coefficients our results are accurate to the next-to-next-to-leading logarithm. In a brief phenomenological study we provide predictions for the total hadronic cross sections at the LHC and we discuss the uncertainties arising from scale variations and the parton distribution functions.

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Author: Ulrich Langenfeld, Sven-Olaf Moch, Torsten Pfoh
Document Type:Journal article
Faculties:Fakultät für Physik und Astronomie / Institut für Theoretische Physik und Astrophysik
Parent Title (English):Journal of High Energy Physics
Year of Completion:2012
Pubmed Id:https://pubmed.ncbi.nlm.nih.gov/12084281
ArXiv Id:http://arxiv.org/abs/1208.4281
Dewey Decimal Classification:5 Naturwissenschaften und Mathematik / 53 Physik / 539 Moderne Physik
Tag:resummation; supersymmetric standard model
Release Date:2016/11/24
Licence (German):License LogoCC BY: Creative-Commons-Lizenz: Namensnennung