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Abstract:

This article presents the sensitivity of theATLAS experiment to the lepton-flavour-violating decays of τ → 3μ. A method utilising the production of τ leptons via W → τν decays is used. This method is applied to the sample of 20.3 fb −1 of pp collision data at a centre-of-mass energy of 8 TeV collected by the ATLAS experiment at the LHC in 2012. No event is observed passing the selection criteria,and the observed (expected) upper limit on the τ lepton branching fraction into three muons,Br(τ → 3μ),is 3.76 × 10 −7 (3.94 × 10 −7 ) at 90 % confidence level. © CERN for the benefit of the ATLAS collaboration 2016.

Registro:

Documento: Artículo
Título:Probing lepton flavour violation via neutrinoless τ → 3μ decays with the ATLAS detector
Autor:Aad, G. et al.
Este artículo contiene 2868 autores, consultelos en el artículo en formato pdf.
Filiación: Este artículo contiene 2868 autores con sus filiaciones, consultelas en el artículo en formato pdf.
Año:2016
Volumen:76
Número:5
DOI: http://dx.doi.org/10.1140/epjc/s10052-016-4041-9
Título revista:European Physical Journal C
Título revista abreviado:Eur. Phys. J. C
ISSN:14346044
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_14346044_v76_n5_p_Aad

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Citas:

---------- APA ----------
(2016) . Probing lepton flavour violation via neutrinoless τ → 3μ decays with the ATLAS detector. European Physical Journal C, 76(5).
http://dx.doi.org/10.1140/epjc/s10052-016-4041-9
---------- CHICAGO ----------
Aad, G. "Probing lepton flavour violation via neutrinoless τ → 3μ decays with the ATLAS detector" . European Physical Journal C 76, no. 5 (2016).
http://dx.doi.org/10.1140/epjc/s10052-016-4041-9
---------- MLA ----------
Aad, G. "Probing lepton flavour violation via neutrinoless τ → 3μ decays with the ATLAS detector" . European Physical Journal C, vol. 76, no. 5, 2016.
http://dx.doi.org/10.1140/epjc/s10052-016-4041-9
---------- VANCOUVER ----------
Aad, G. Probing lepton flavour violation via neutrinoless τ → 3μ decays with the ATLAS detector. Eur. Phys. J. C. 2016;76(5).
http://dx.doi.org/10.1140/epjc/s10052-016-4041-9