Electroweak gauge boson production at hadron colliders through O(αs2)

Kirill Melnikov*, Frank Petriello

*Corresponding author for this work

Research output: Contribution to journalArticle

470 Scopus citations

Abstract

We describe a calculation of the O(αs2) QCD corrections to the fully differential cross section for W and Z boson production in hadronic collisions. The result is fully realistic in that it includes spin correlations, finite width effects, γ-Z interference and allows for the application of arbitrary cuts on the leptonic decay products of the W and Z. We have implemented this calculation into a numerical program. We demonstrate the use of this code by presenting phenomenological results for several future LHC analyses and recent Tevatron measurements, including the W cross section in the forward rapidity region and the central over forward cross section ratio.

Original languageEnglish (US)
Article number114017
JournalPhysical Review D - Particles, Fields, Gravitation and Cosmology
Volume74
Issue number11
DOIs
StatePublished - Dec 27 2006

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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