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dc.contributor.authorFernández Menéndez, Javier-
dc.contributor.authorGómez-Ceballos, Guillelmo-
dc.contributor.authorMarco, Jesús-
dc.contributor.authorMarco, Rafael-
dc.contributor.authorMartínez-Rivero, Celso-
dc.contributor.authorMatorras, Francisco-
dc.contributor.authorPiedra, Jonatan-
dc.contributor.authorRivero, M.-
dc.contributor.authorRodríguez, David-
dc.contributor.authorCosta, María José-
dc.contributor.authorFerrer, Antonio-
dc.contributor.authorFuster, Juan-
dc.contributor.authorGarcía García, Carmen-
dc.contributor.authorOyanguren, Arantza-
dc.contributor.authorPerepelitsa, Vassil-
dc.contributor.authorSalt, José-
dc.contributor.authorTortosa, Pablo-
dc.date.accessioned2015-01-12T12:05:43Z-
dc.date.available2015-01-12T12:05:43Z-
dc.date.issued2013-11-30-
dc.identifierissn: 0370-1573-
dc.identifier.citationPhysics Reports 532(4): 119-244 (2013)-
dc.identifier.urihttp://hdl.handle.net/10261/109262-
dc.descriptionThe ALEPH, DELPHI, L3, OPAL collaborations and LEP Electroweak Working Group.-- arXiv:1302.3415-
dc.description.abstractElectroweak measurements performed with data taken at the electron-positron collider LEP at CERN from 1995 to 2000 are reported. The combined data set considered in this report corresponds to a total luminosity of about 3 fb-1 collected by the four LEP experiments ALEPH, DELPHI, L3 and OPAL, at centre-of-mass energies ranging from 130 GeV to 209 GeV. Combining the published results of the four LEP experiments, the measurements include total and differential cross-sections in photon-pair, fermion-pair and four-fermion production, the latter resulting from both double-resonant W W and Z Z production as well as singly resonant production. Total and differential cross-sections are measured precisely, providing a stringent test of the Standard Model at centre-of-mass energies never explored before in electron-positron collisions. Final-state interaction effects in four-fermion production, such as those arising from colour reconnection and Bose-Einstein correlations between the two W decay systems arising in W W production, are searched for and upper limits on the strength of possible effects are obtained. The data are used to determine fundamental properties of the W boson and the electroweak theory. Among others, the mass and width of the W boson, mW and ΓW, the branching fraction of W decays to hadrons, B (W → had), and the trilinear gauge-boson self-couplings g1 Z, κγ and λγ are determined to be: mW=80.376±0.033 GeV ΓW=2.195±0.083 GeV B(W→had)=67.41±0.27% g1 Z=0.9840+0.018 -0.020 κγ=0.982±0.042λγ=-0.022±0.019.-
dc.description.sponsorshipThe ALEPH, DELPHI, L3, OPAL We are cknowledge to the Department of Energy, USA, National Science Foundation, USA, Particle Physics and Astronomy Research Council, UK, Natural Sciences and Engineering Research Council, Canada, Israel Science Foundation, administered by the Israel Academy of Science and Humanities, Benoziyo Center for High Energy Physics, Japanese Ministry of Education, Culture, Sports, Science and Technology (MEXT) and a grant under the MEXT International Science Research Program, Japanese Society for the Promotion of Science (JSPS), German Israeli Bi-national Science Foundation (GIF), Bundesministerium für Bildung und Forschung, Germany, National Research Council of Canada, Hungarian Foundation for Scientific Research, OTKA T-038240, and T-042864, The NWO/NATO Fund for Scientific Research, the Netherlands.-
dc.publisherElsevier-
dc.relation.isversionofPreprint-
dc.rightsopenAccess-
dc.subjectElectron–positron physics-
dc.subjectDecays of heavy intermediate gauge bosons-
dc.subjectElectroweak interactions-
dc.titleElectroweak measurements in electron-positron collisions at W-boson-pair energies at LEP-
dc.typeArtículo-
dc.identifier.doi10.1016/j.physrep.2013.07.004-
dc.relation.publisherversionhttp://dx.doi.org/10.1016/j.physrep.2013.07.004-
dc.date.updated2015-01-12T12:05:43Z-
dc.description.versionPeer Reviewed-
dc.language.rfc3066eng-
dc.contributor.funderDepartment of Energy (US)-
dc.contributor.funderNational Science Foundation (US)-
dc.contributor.funderScience and Technology Facilities Council (UK)-
dc.contributor.funderNatural Sciences and Engineering Research Council of Canada-
dc.contributor.funderIsrael Science Foundation-
dc.contributor.funderMinistry of Education, Culture, Sports, Science and Technology (Japan)-
dc.contributor.funderJapan Society for the Promotion of Science-
dc.contributor.funderGerman-Israeli Foundation for Scientific Research and Development-
dc.contributor.funderFederal Ministry of Education and Research (Germany)-
dc.contributor.funderNational Research Council of Canada-
dc.contributor.funderNorth Atlantic Treaty Organization-
dc.identifier.funderhttp://dx.doi.org/10.13039/100000001es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100000271es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100000038es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100003977es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100001700es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100001691es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100001736es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100002347es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100000046es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/100004415es_ES
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