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dc.date.accessioned | 2019-02-27T13:11:50Z | |
dc.date.available | 2019-02-27T13:11:50Z | |
dc.date.issued | 2003-05-27 | |
dc.identifier.uri | http://sedici.unlp.edu.ar/handle/10915/72683 | |
dc.description.abstract | A search for charged and neutral excited leptons is performed in 217 pb−1 of e+e− collision data collected with the L3 detector at LEP at centre-of-mass energies from 202 up to 209 GeV. The pair- and single-production mechanisms of excited electrons, muons and taus, as well as of excited electron-, muon- and tau-neutrinos, are investigated and no signals are detected. Combining with L3 results from searches at lower centre-of-mass energies, gives improved limits on the masses and couplings of excited leptons. | en |
dc.format.extent | 23-34 | es |
dc.language | en | es |
dc.subject | Física | es |
dc.subject | neutrinos | es |
dc.title | Search for excited leptons at LEP | en |
dc.type | Articulo | es |
sedici.identifier.other | https://doi.org/10.1016/j.physletb.2003.05.004 | |
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. 568, no. 1-2 | es |