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B-K from the lattice with Wilson quarks

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dc.contributor.author	Becirevic, D.
dc.contributor.author	Boucaud, Ph.
dc.contributor.author	Giménez Gómez, Vicente
dc.contributor.author	Lubicz, V.
dc.contributor.author	Papinutto, Mauro
dc.date.accessioned	2014-09-25T11:51:03Z
dc.date.available	2014-09-25T11:51:03Z
dc.date.issued	2004
dc.identifier.citation	Becirevic, D. Boucaud, Ph. Giménez Gómez, Vicente Lubicz, V. Papinutto, Mauro 2004 B-K from the lattice with Wilson quarks European Physical Journal C 37 3 315 321
dc.identifier.uri	http://hdl.handle.net/10550/38976
dc.description.abstract	We report our results for the bag parameter B-K obtained from the quenched simulations on the lattice with Wilson fermions for three values of the lattice spacing. We implemented the method by which no subtraction of the mixing with other four-fermion DeltaS = 2 operators is needed. Our final result, in terms of the renormalization group invariant bag parameter, is (B) over cap (K) = 0.96 +/- 0.10.
dc.language.iso	eng
dc.relation.ispartof	European Physical Journal C, 2004, vol. 37, num. 3, p. 315-321
dc.subject	Física
dc.title	B-K from the lattice with Wilson quarks
dc.type	journal article	es_ES
dc.date.updated	2014-09-25T11:51:04Z
dc.identifier.doi	10.1140/epjc/s2004-02001-6
dc.identifier.idgrec	041526
dc.rights.accessRights	open access	es_ES