Constraints on additional Z' gauge bosons from a precise measurement of the Z mass

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dc.contributor.authorGonzález García, Ma. Concepcióncat
dc.contributor.authorValle, José Wagner Furtadocat
dc.date.accessioned2010-05-06T12:17:14Z
dc.date.available2010-05-06T12:17:14Z
dc.date.issued1990cat
dc.description.abstractWe analyze the constraints on the mass and mixing of a superstring-inspired E6 Z' neutral gauge boson that follow from the recent precise Z mass measurements and show that they depend very sensitively on the assumed value of the W mass and also, to a lesser extent, on the top-quark mass.eng
dc.format.extent4 p.cat
dc.format.mimetypeapplication/pdfeng
dc.identifier.idgrec551494cat
dc.identifier.issn0556-2821cat
dc.identifier.urihttps://hdl.handle.net/2445/12488
dc.language.isoengeng
dc.publisherThe American Physical Societyeng
dc.relation.isformatofReproducció digital del document publicat en format paper, proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevD.41.2355cat
dc.relation.ispartofPhysical Review D, 1990, vol. 41, núm. 7, p. 2355-2358cat
dc.relation.urihttp://dx.doi.org/10.1103/PhysRevD.41.2355
dc.rights(c) The American Physical Society, 1990eng
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.sourceArticles publicats en revistes (Física Quàntica i Astrofísica)
dc.subject.classificationPartícules (Física nuclear)cat
dc.subject.classificationBosonscat
dc.subject.classificationInteraccions febles (Física nuclear)cat
dc.subject.otherParticles (Nuclear physics)eng
dc.subject.otherBosonscat
dc.subject.otherWeak interactions (Nuclear physics)eng
dc.titleConstraints on additional Z' gauge bosons from a precise measurement of the Z masseng
dc.typeinfo:eu-repo/semantics/articleeng
dc.typeinfo:eu-repo/semantics/publishedVersion

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