Determination of $α_s$ from Gross-Llewellyn Smith sum rule by accounting for infrared renormalon

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dc.creatorContreras, Carlos
dc.creatorCvetic, Gorazd
dc.creatorJeong, Kwang Sik
dc.creatorLee, Taekoon
dc.date2002-09-12
dc.date.accessioned2026-07-07T10:48:35Z
dc.date.available2026-07-07T10:48:35Z
dc.descriptionWe recapitulate the method which resums the truncated perturbation series of a physical observable in a way which takes into account the structure of the leading infrared renormalon. We apply the method to the Gross-Llewellyn Smith (GLS) sum rule. By confronting the obtained result with the experimentally extracted GLS value, we determine the value of the QCD coupling parameter which turns out to agree with the present world average.
dc.descriptioninvited talk by G.C. in WG3 of NuFact02, July 1-6, 2002, London; 4 pages, revtex
dc.identifierhttps://arxiv.org/abs/hep-ph/0209142
dc.identifierhttp://arxiv.org/abs/hep-ph/0209142
dc.identifierJ.Phys.G29:1989-1992,2003
dc.identifierdoi:10.1088/0954-3899/29/8/387
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/183926
dc.subjectHigh Energy Physics - Phenomenology
dc.titleDetermination of $α_s$ from Gross-Llewellyn Smith sum rule by accounting for infrared renormalon
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