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Abstract:

A search is performed for collimated muon pairs displaced from the primary vertex produced in the decay of long-lived neutral particles in proton–proton collisions at s=7 TeV centre-of-mass energy, with the ATLAS detector at the LHC. In a 1.9 fb −1 event sample collected during 2011, the observed data are consistent with the Standard Model background expectations. Limits on the product of the production cross section and the branching ratio of a Higgs boson decaying to hidden-sector neutral long-lived particles are derived as a function of the particlesʼ mean lifetime. © 2013 CERN

Registro:

Documento: Artículo
Título:Search for displaced muonic lepton jets from light Higgs boson decay in proton–proton collisions at √s = 7 TeV with the ATLAS detector
Autor:Aad, G. et al.
Este artículo contiene 2911 autores, consultelos en el artículo en formato pdf.
Filiación: Este artículo contiene 2911 autores con sus filiaciones, consultelas en el artículo en formato pdf.
Año:2013
Volumen:721
Número:1-3
Página de inicio:32
Página de fin:50
DOI: http://dx.doi.org/10.1016/j.physletb.2013.02.058
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_v721_n1-3_p32_Aad

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Citas:

---------- APA ----------
(2013) . Search for displaced muonic lepton jets from light Higgs boson decay in proton–proton collisions at √s = 7 TeV with the ATLAS detector. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 721(1-3), 32-50.
http://dx.doi.org/10.1016/j.physletb.2013.02.058
---------- CHICAGO ----------
Aad, G. "Search for displaced muonic lepton jets from light Higgs boson decay in proton–proton collisions at √s = 7 TeV with the ATLAS detector" . Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 721, no. 1-3 (2013) : 32-50.
http://dx.doi.org/10.1016/j.physletb.2013.02.058
---------- MLA ----------
Aad, G. "Search for displaced muonic lepton jets from light Higgs boson decay in proton–proton collisions at √s = 7 TeV with the ATLAS detector" . Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, vol. 721, no. 1-3, 2013, pp. 32-50.
http://dx.doi.org/10.1016/j.physletb.2013.02.058
---------- VANCOUVER ----------
Aad, G. Search for displaced muonic lepton jets from light Higgs boson decay in proton–proton collisions at √s = 7 TeV with the ATLAS detector. Phys Lett Sect B Nucl Elem Part High-Energy Phys. 2013;721(1-3):32-50.
http://dx.doi.org/10.1016/j.physletb.2013.02.058