From confining fields back to power corrections

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dc.creatorZakharov, V. I.
dc.creatorMPI-Munich
dc.date2005-09-12
dc.date.accessioned2026-07-07T03:55:31Z
dc.date.available2026-07-07T03:55:31Z
dc.descriptionWe overview the issue of the power corrections to the parton model, mostly within the context of QCD sum rules. There are a few sources of the power corrections responsible for various qualitative effects. The basic idea that the power corrections are related to confining fields seems to be realized in case of $1/Q^2$ corrections which are dual to high orders of perturbation theory. The evidence comes from lattice studies of the confinement which allowed to identify the confining field configurations as monopoles and vortices. We comment also on the role of the condensate of dimension two, $<(A_μ^a)^2>_{min}$.
dc.description8 pages, Latex file, Talk given at the QCD 05 International Conference (4-8th July 2005-Montpellier)
dc.identifierhttps://arxiv.org/abs/hep-ph/0509114
dc.identifierhttp://arxiv.org/abs/hep-ph/0509114
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/44590
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectHigh Energy Physics - Experiment
dc.subjectHigh Energy Physics - Lattice
dc.subjectHigh Energy Physics - Theory
dc.subjectNuclear Theory
dc.titleFrom confining fields back to power corrections
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