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dc.date.accessioned 2019-05-30T12:54:45Z
dc.date.available 2019-05-30T12:54:45Z
dc.date.issued 2000-09-14
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/75600
dc.description.abstract An S-Matrix ansatz is used to determine the mass and width of the Z boson, as well as the contributions of γ/Z interference and Z boson exchange to fermion-pair production. For this purpose we use hadron and lepton-pair production cross sections and lepton forward-backward asymmetries that have been measured with the L3 detector at centre-of-mass energies between 87 GeV and 189 GeV. en
dc.format.extent 93-101 es
dc.language en es
dc.subject Física es
dc.subject S-Matrix ansatz en
dc.subject Z boson en
dc.subject fermion-pair production en
dc.title Determination of γ/Z interference in e+e- annihilation at LEP en
dc.type Articulo es
sedici.identifier.other https://doi.org/10.1016/S0370-2693(00)00889-3
sedici.identifier.issn 0370-2693 es
sedici.creator.person Dova, María Teresa es
sedici.creator.person L3 Collaboration es
sedici.subject.materias Ciencias Exactas es
sedici.description.fulltext true es
mods.originInfo.place Facultad de Ciencias Exactas es
sedici.subtype Articulo es
sedici.rights.license Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by-nc-sa/4.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle Physics Letters B es
sedici.relation.journalVolumeAndIssue vol. 489, no. 1-2 es


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Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) Except where otherwise noted, this item's license is described as Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)