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Search for excited leptons in e+e− interactions at √s = 192–202 GeV

Document type: Articulo

Abstract

Excited leptons are searched for using the L3 detector at LEP. The data collected at centre-of-mass energies in the range from 192 up to 202 GeV correspond to a total luminosity of 233 pb−1. No evidence of either pair production of excited leptons, nor of single production is found. From the searches for pair produced excited leptons, lower mass limits close to the kinematic limit are set. From the searches for singly produced excited leptons, upper limits on their couplings are derived in the mass range up to 200 GeV.

General information

Issue date: 15 de marzo de 2001
Document language: English
Journal: Physics Letters B; vol. 502, no. 1-4
Origin: Facultad de Ciencias Exactas
ISSN: 0370-2693
Pages: 37-50
xmlui.dri2xhtml.METS-1.0.item-dc-subject: L3 detector at LEP ; centre-of-mass energies ; pair production of excited leptons
Subjects: Ciencias Exactas

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Created: 5 de junio de 2019
Available since: 5 de junio de 2019
Please, use one of this identificators(URI) for cite o linking this item:
  • http://sedici.unlp.edu.ar/handle/10915/75885
  • https://doi.org/10.1016/S0370-2693(01)00133-2

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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)