Upsilonium polarization as a touchstone in understanding the proton dynamics in QCD

Simple item page
dc.creatorBaranov, S. P.
dc.creatorZotov, N. P.
dc.date2007-07-02
dc.date2007-07-10
dc.date.accessioned2026-07-07T12:42:22Z
dc.date.available2026-07-07T12:42:22Z
dc.descriptionIn the framework of the k_t-factorization approach, the production of $Υmesons at the Fermilab Tevatron and CERN LHC is considered, and the predictions on the spin alignment parameter $α$ are presented. We argue that measuring the polarization of quarkonium states can serve as a crucial test discriminating two competing theoretical approaches to parton dynamics in QCD.
dc.description8 pages, 2 figures
dc.identifierhttps://arxiv.org/abs/0707.0253
dc.identifierhttp://arxiv.org/abs/0707.0253
dc.identifierJETP Lett.86:435-438,2007
dc.identifierdoi:10.1134/S0021364007190010
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/220054
dc.subjectHigh Energy Physics - Phenomenology
dc.titleUpsilonium polarization as a touchstone in understanding the proton dynamics in QCD
dc.typetext

Files

Collections

arXiv