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Abstract:

Searches for pair-produced scalar leptoquarks are performed using 20 fb −1 of proton-proton collision data provided by the LHC and recorded by the ATLAS detector at √s = 8 TeV. Events with two electrons (muons) and two or more jets in the final state are used to search for first (second)-generation leptoquarks. The results from two previously published ATLAS analyses are interpreted in terms of third-generation leptoquarks decaying to bν τ b̄ ν̄ τ and tν τ t̄ν̄ τ final states. No statistically significant excess above the Standard Model expectation is observed in any channel and scalar leptoquarks are excluded at 95 % CL with masses up to mL Q1 < 1050 GeV for first-generation leptoquarks, mL Q2 < 1000 GeV for second-generation leptoquarks, mL Q3 < 625 GeV for third-generation leptoquarks in the bν τ b̄ ν̄ τ channel, and 200 < mL Q3 < 640 GeV in the tν τ t̄ν̄ τ channel. © CERN for the benefit of the ATLAS collaboration 2015.

Registro:

Documento: Artículo
Título:Searches for scalar leptoquarks in pp collisions at √s = 8TeV with the atlas detector
Autor:Aad, G. et al.
Este artículo contiene 2864 autores, consultelos en el artículo en formato pdf.
Filiación: Este artículo contiene 2864 autores con sus filiaciones, consultelas en el artículo en formato pdf.
Año:2016
Volumen:76
Número:1
DOI: http://dx.doi.org/10.1140/epjc/s10052-015-3823-9
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_n1_p_Aad

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Citas:

---------- APA ----------
(2016) . Searches for scalar leptoquarks in pp collisions at √s = 8TeV with the atlas detector. European Physical Journal C, 76(1).
http://dx.doi.org/10.1140/epjc/s10052-015-3823-9
---------- CHICAGO ----------
Aad, G. "Searches for scalar leptoquarks in pp collisions at √s = 8TeV with the atlas detector" . European Physical Journal C 76, no. 1 (2016).
http://dx.doi.org/10.1140/epjc/s10052-015-3823-9
---------- MLA ----------
Aad, G. "Searches for scalar leptoquarks in pp collisions at √s = 8TeV with the atlas detector" . European Physical Journal C, vol. 76, no. 1, 2016.
http://dx.doi.org/10.1140/epjc/s10052-015-3823-9
---------- VANCOUVER ----------
Aad, G. Searches for scalar leptoquarks in pp collisions at √s = 8TeV with the atlas detector. Eur. Phys. J. C. 2016;76(1).
http://dx.doi.org/10.1140/epjc/s10052-015-3823-9