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High statistics determination of the strong coupling constant in Taylor scheme and its OPE Wilson coefficient from lattice QCD with a dynamical charm

dc.contributor.authorde Soto, Feliciano
dc.contributor.authorBlossier, B.
dc.contributor.authorBoucaud, P.
dc.contributor.authorBrinet, M.
dc.contributor.authorMorenas, V.
dc.contributor.authorPène, O.
dc.contributor.authorPetrov, K.
dc.contributor.authorRodríguez-Quintero, J.
dc.date.accessioned2014-06-30T16:09:23Z
dc.date.available2014-06-30T16:09:23Z
dc.date.issued2014-01
dc.description.abstractThis paper reports on the determination of ¿S from lattice simulations with 2+1+1 twisted-mass dynamical flavors via the computation of the ghost-gluon coupling renormalized in the momentum substraction Taylor scheme. A high-statistics sample of gauge configurations used to evaluate the coupling from ghost and gluon propagators allows for the appropriate update of previous results, now performing an improved analysis of data with reduced statistical errors and the systematical uncertainties under a better control.
dc.description.sponsorshipUniversidad Pablo de Olavide. Departamento de Sistemas Físicos, Químicos y Naturales
dc.description.versionVersión del editor
dc.format.mimetypeapplication/pdf
dc.identifier.citationPhysical Review D - Particles, Fields, Gravitation and Cosmology, 89 (1), art. no. 014507
dc.identifier.issn1550-7998
dc.identifier.urihttp://hdl.handle.net/10433/998
dc.language.isoen
dc.publisherAmerican Physical Society
dc.relation.publisherversionhttp://dx.doi.org/10.1103/PhysRevD.89.014507
dc.rightsAmerican Physical Society
dc.rights.accessRightsopen accesses_ES
dc.subjectLattice
dc.subjectTaylor scheme
dc.titleHigh statistics determination of the strong coupling constant in Taylor scheme and its OPE Wilson coefficient from lattice QCD with a dynamical charm
dc.typejournal article
dspace.entity.typePublication
relation.isAuthorOfPublication08cadad6-be3f-4bfc-9282-8b51d2557733
relation.isAuthorOfPublication.latestForDiscovery08cadad6-be3f-4bfc-9282-8b51d2557733

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