Kinematical Constraints on QCD Factorization in the Drell-Yan Process

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dc.creatorTanaka, Hidekazu
dc.creatorMatsuda, Yu
dc.creatorKobayashi, Hirokazu
dc.date2007-08-01
dc.date2007-10-31
dc.date.accessioned2026-07-07T11:41:40Z
dc.date.available2026-07-07T11:41:40Z
dc.descriptionWe study factorization schemes for parton shower models in hadron-hadron collisions. As an example, we calculate lepton pair production mediated by a virtual photon in quark--anti-quark annihilation, and we compare factorized cross sections obtained in the conventional $\bar{\rm MS}$ scheme with those obtained in a factorization scheme in which a kinematical constraint due to parton radiation is taken into account. We discuss some properties of factorized cross sections.
dc.description10 pages, PTPTeX.sty, 1 Postscript figure
dc.identifierhttps://arxiv.org/abs/0708.0105
dc.identifierhttp://arxiv.org/abs/0708.0105
dc.identifierProg.Theor.Phys.118:749-758,2007
dc.identifierdoi:10.1143/PTP.118.749
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/200616
dc.subjectHigh Energy Physics - Phenomenology
dc.titleKinematical Constraints on QCD Factorization in the Drell-Yan Process
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