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Abstract:

A search for neutral Higgs bosons decaying to pairs of τ leptons with the ATLAS detector at the LHC is presented. The analysis is based on proton-proton collisions at a center-of-mass energy of 7 TeV, recorded in 2010 and corresponding to an integrated luminosity of 36 pb -1 . After signal selection, 276 events are observed in this data sample. The observed number of events is consistent with the total expected background of 269±36 events. Exclusion limits at the 95% confidence level are derived for the production cross section of a generic Higgs boson φ as a function of the Higgs boson mass and for A/H/h production in the Minimal Supersymmetric Standard Model (MSSM) as a function of the parameters m A and tanβ. © 2011 CERN.

Registro:

Documento: Artículo
Título:Search for neutral MSSM Higgs bosons decaying to τ + τ - pairs in proton-proton collisions at s=7 TeV with the ATLAS detector
Autor:Aad, G. et al.
Este artículo contiene 3021 autores, consultelos en el artículo en formato pdf.
Filiación: Este artículo contiene 3021 autores con sus filiaciones, consultelas en el artículo en formato pdf.
Palabras clave:Higgs boson; MSSM; Tau lepton
Año:2011
Volumen:705
Número:3
Página de inicio:174
Página de fin:192
DOI: http://dx.doi.org/10.1016/j.physletb.2011.10.001
Título revista:Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Título revista abreviado:Phys Lett Sect B Nucl Elem Part High-Energy Phys
ISSN:03702693
CODEN:PYLBA
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03702693_v705_n3_p174_Aad

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Citas:

---------- APA ----------
(2011) . Search for neutral MSSM Higgs bosons decaying to τ + τ - pairs in proton-proton collisions at s=7 TeV with the ATLAS detector. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 705(3), 174-192.
http://dx.doi.org/10.1016/j.physletb.2011.10.001
---------- CHICAGO ----------
Aad, G. "Search for neutral MSSM Higgs bosons decaying to τ + τ - pairs in proton-proton collisions at s=7 TeV with the ATLAS detector" . Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 705, no. 3 (2011) : 174-192.
http://dx.doi.org/10.1016/j.physletb.2011.10.001
---------- MLA ----------
Aad, G. "Search for neutral MSSM Higgs bosons decaying to τ + τ - pairs in proton-proton collisions at s=7 TeV with the ATLAS detector" . Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, vol. 705, no. 3, 2011, pp. 174-192.
http://dx.doi.org/10.1016/j.physletb.2011.10.001
---------- VANCOUVER ----------
Aad, G. Search for neutral MSSM Higgs bosons decaying to τ + τ - pairs in proton-proton collisions at s=7 TeV with the ATLAS detector. Phys Lett Sect B Nucl Elem Part High-Energy Phys. 2011;705(3):174-192.
http://dx.doi.org/10.1016/j.physletb.2011.10.001