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dc.contributor.authorCoutinho, Y. A.-
dc.contributor.authorFortes, E. C. F. S.-
dc.contributor.authorMontero, J. C.-
dc.date.accessioned2013-09-30T19:00:22Z-
dc.date.accessioned2014-05-20T14:12:51Z-
dc.date.available2013-09-30T19:00:22Z-
dc.date.available2014-05-20T14:12:51Z-
dc.date.issued2011-09-07-
dc.identifierhttp://dx.doi.org/10.1103/PhysRevD.84.055004-
dc.identifier.citationPhysical Review D. College Pk: Amer Physical Soc, v. 84, n. 5, p. 10, 2011.-
dc.identifier.issn1550-7998-
dc.identifier.urihttp://hdl.handle.net/11449/24580-
dc.description.abstractWe study the Z' phenomenology for two extensions of the electroweak standard model (SM) which have an extra U(1)(B-L) gauge factor. We show the capabilities of the LHC in distinguishing the signals coming from these two extensions and both of them from the SM background. In order to compare the behavior of these B - L models we consider the reaction p + p -> mu(+) + mu(-) + X and compute some observables as the total cross sections, number of events, forward-backward asymmetry, final particle distributions like rapidity, transverse momentum, and dimuon invariant mass, for two LHC regimes: root s(L) = 7 TeV (1 fb(-1)) and 14 TeV (100 fb(-1)) for M-Z' = 1000 GeV and 1500 GeV. We show that by using appropriate kinematic cuts some of the observables considered here, we are able to extract different properties of the Z' boson, and hence to provide information about to which B - L model it belongs to.en
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado do Rio de Janeiro (FAPERJ)-
dc.format.extent10-
dc.language.isoeng-
dc.publisherAmer Physical Soc-
dc.sourceWeb of Science-
dc.titleZ '(B-L) phenomenology at the LHCen
dc.typeoutro-
dc.contributor.institutionUniversidade Federal do Rio de Janeiro (UFRJ)-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.description.affiliationUniv Fed Rio de Janeiro, Inst Fis, BR-21941972 Rio de Janeiro, Brazil-
dc.description.affiliationUniv Estadual Paulista, Inst Fis Teor, BR-01140070 São Paulo, Brazil-
dc.description.affiliationUnespUniv Estadual Paulista, Inst Fis Teor, BR-01140070 São Paulo, Brazil-
dc.description.sponsorshipIdFAPESP: 07/59398-2-
dc.description.sponsorshipIdCNPq: 307807/2006-1-
dc.identifier.doi10.1103/PhysRevD.84.055004-
dc.identifier.wosWOS:000294643400005-
dc.rights.accessRightsAcesso restrito-
dc.identifier.fileWOS000294643400005.pdf-
dc.relation.ispartofPhysical Review D-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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