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Abstract:

A search for a charged Higgs boson, H±, decaying to a W± boson and a Z boson is presented. The search is based on 20.3 fb-1 of proton-proton collision data at a center-of-mass energy of 8 TeV recorded with the ATLAS detector at the LHC. The H± boson is assumed to be produced via vector-boson fusion and the decays W±→qq′ and Z→e+e-/μ+μ- are considered. The search is performed in a range of charged Higgs boson masses from 200 to 1000 GeV. No evidence for the production of an H± boson is observed. Upper limits of 31-1020 fb at 95% C.L. are placed on the cross section for vector-boson fusion production of an H± boson times its branching fraction to W±Z. The limits are compared with predictions from the Georgi-Machacek Higgs triplet model. © 2015 CERN, for the ATLAS Collaboration. Published by the American Physical Society under the terms of the «http://creativecommons.org/licenses/by/3.0/» Creative Commons Attribution 3.0 License. Further distribution of this work must maintain attribution to the author(s) and the published article's title, journal citation, and DOI.

Registro:

Documento: Artículo
Título:Search for a Charged Higgs Boson Produced in the Vector-Boson Fusion Mode with Decay H± →w±Z using pp Collisions at s =8 TeV with the ATLAS Experiment
Autor:Aad, G. et al.
Este artículo contiene 2825 autores, consultelos en el artículo en formato pdf.
Filiación: Este artículo contiene 2825 autores con sus filiaciones, consultelas en el artículo en formato pdf.
Palabras clave:Tellurium compounds; ATLAS detectors; ATLAS experiment; Branching fractions; Higgs boson; Pp collisions; Proton proton collisions; Upper limits; Vector boson; Bosons
Año:2015
Volumen:114
Número:23
DOI: http://dx.doi.org/10.1103/PhysRevLett.114.231801
Título revista:Physical Review Letters
Título revista abreviado:Phys Rev Lett
ISSN:00319007
CODEN:PRLTA
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00319007_v114_n23_p_Aad

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Citas:

---------- APA ----------
(2015) . Search for a Charged Higgs Boson Produced in the Vector-Boson Fusion Mode with Decay H± →w±Z using pp Collisions at s =8 TeV with the ATLAS Experiment. Physical Review Letters, 114(23).
http://dx.doi.org/10.1103/PhysRevLett.114.231801
---------- CHICAGO ----------
Aad, G. "Search for a Charged Higgs Boson Produced in the Vector-Boson Fusion Mode with Decay H± →w±Z using pp Collisions at s =8 TeV with the ATLAS Experiment" . Physical Review Letters 114, no. 23 (2015).
http://dx.doi.org/10.1103/PhysRevLett.114.231801
---------- MLA ----------
Aad, G. "Search for a Charged Higgs Boson Produced in the Vector-Boson Fusion Mode with Decay H± →w±Z using pp Collisions at s =8 TeV with the ATLAS Experiment" . Physical Review Letters, vol. 114, no. 23, 2015.
http://dx.doi.org/10.1103/PhysRevLett.114.231801
---------- VANCOUVER ----------
Aad, G. Search for a Charged Higgs Boson Produced in the Vector-Boson Fusion Mode with Decay H± →w±Z using pp Collisions at s =8 TeV with the ATLAS Experiment. Phys Rev Lett. 2015;114(23).
http://dx.doi.org/10.1103/PhysRevLett.114.231801