Search for 1/p^2 Corrections to the Running QCD Coupling

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dc.creatorBurgio, G.
dc.creatorDi Renzo, F.
dc.creatorParrinello, C.
dc.creatorPittori, C.
dc.date1998-08-07
dc.date1998-09-28
dc.date.accessioned2026-07-07T04:04:29Z
dc.date.available2026-07-07T04:04:29Z
dc.descriptionWe investigate the occurrence of power terms in the running QCD coupling by analysing non-perturbative measurements of alpha_s (p) at low momenta obtained from the lattice three-gluon vertex. Our exploratory study provides some evidence for power contributions to alpha_s (p) proportional to 1/p^2. Possible implications for physical observables are discussed.
dc.description16 pages, 2 Postscript figures, uses epsfig.sty and amssymb.sty. Slight changes to the abstract and substantial enlargement of the Conclusions section
dc.identifierhttps://arxiv.org/abs/hep-ph/9808258
dc.identifierhttp://arxiv.org/abs/hep-ph/9808258
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/48114
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectHigh Energy Physics - Lattice
dc.titleSearch for 1/p^2 Corrections to the Running QCD Coupling
dc.typetext

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