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dc.date.accessioned 2019-02-27T13:07:45Z
dc.date.available 2019-02-27T13:07:45Z
dc.date.issued 2002-10-28
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/72682
dc.description.abstract Single top production in e+e− annihilations is searched for in data collected by the L3 detector at centre-of-mass energies from 189 to 209 GeV, corresponding to a total integrated luminosity of 634 pb−1. Investigating hadronic and semileptonic top decays, no evidence of single top production at LEP is obtained and upper limits on the single top cross section as a function of the centre-of-mass energy are derived. Limits on possible anomalous couplings, as well as on the scale of contact interactions responsible for single top production are determined. en
dc.format.extent 290-300 es
dc.language en es
dc.subject Física es
dc.title Search for single top production at LEP en
dc.type Articulo es
sedici.identifier.other https://doi.org/10.1016/S0370-2693(02)02933-7
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-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by-nc-nd/4.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle Physics Letters B es
sedici.relation.journalVolumeAndIssue vol. 549, no. 3-4 es


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