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Hard-photon production and tests of QED at LEP

Subtitle: L3 Collaboration
Document type: Articulo

Abstract

The total and differential cross sections of the process eqeyTMng with nG2 are measured using data collected by the L3 experiment at centre-of-mass energies of 's s183 and 189 GeV. The results are in agreement with the Standard Model expectations. Limits are set on deviations from QED, contact interaction cut-off parameters and masses of excited electrons.

General information

Issue date: 24 de febrero de 2000
Document language: English
Journal: Physics Letters B; vol. 475, no. 1-2
Origin: Facultad de Ciencias Exactas
ISSN: 0370-2693
Pages: 198-205
xmlui.dri2xhtml.METS-1.0.item-dc-subject: QED ; Física ; LEP ; Standard Model
Subjects: Ciencias Exactas

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Created: 24 de mayo de 2019
Available since: 24 de mayo de 2019
Please, use one of this identificators(URI) for cite o linking this item:
  • http://sedici.unlp.edu.ar/handle/10915/75391
  • https://doi.org/10.1016/S0370-2693(00)00082-4

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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)