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Bottom-quark mass from finite energy QCD sum rules

Repositori DSpace/Manakin

dc.contributor.author	Bodenstein, Sebastian
dc.contributor.author	Bordes Villagrasa, José M.
dc.contributor.author	Domínguez, Cesáreo A.
dc.contributor.author	Peñarrocha Gantes, José Antonio
dc.contributor.author	Schilcher, K.
dc.date.accessioned	2015-03-12T13:58:07Z
dc.date.available	2015-03-12T13:58:07Z
dc.date.issued	2012
dc.identifier.citation	Bodenstein, Sebastian Bordes Villagrasa, José M. Domínguez, Cesáreo A. Peñarrocha Gantes, José Antonio Schilcher, K. 2012 Bottom-quark mass from finite energy QCD sum rules Physical Review D 85 3 034003 034008
dc.identifier.uri	http://hdl.handle.net/10550/42736
dc.description.abstract	Finite energy QCD sum rules involving both inverse and positive moment integration kernels are employed to determine the bottom quark mass. The result obtained in the MS¯ scheme at a reference scale of 10GeV is m¯b(10GeV)=3623(9)MeV. This value translates into a scale invariant mass m¯b(m¯b)=4171(9)MeV. This result has the lowest total uncertainty of any method, and is less sensitive to a number of systematic uncertainties that affect other QCD sum rule determinations.
dc.language.iso	eng
dc.relation.ispartof	Physical Review D, 2012, vol. 85, num. 3, p. 034003-034008
dc.subject	Física
dc.title	Bottom-quark mass from finite energy QCD sum rules
dc.type	journal article	es_ES
dc.date.updated	2015-03-12T13:58:07Z
dc.identifier.doi	10.1103/PhysRevD.85.034003
dc.identifier.idgrec	080203
dc.rights.accessRights	open access	es_ES