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Abstract:

A search for long-lived charged particles reaching the muon spectrometer is performed using a data sample of 37 pb -1 from pp collisions at √s=7 TeV collected by the ATLAS detector at the LHC in 2010. No excess is observed above the estimated background. Stable τ̃ sleptons are excluded at 95% CL up to a mass of 136 GeV, in GMSB models with N5=3, mmessenger=250 TeV, sign(μ)=1 and tanβ=5. Electroweak production of sleptons is excluded up to a mass of 110 GeV. Gluino R-hadrons in a generic interaction model are excluded up to masses of 530 GeV to 544 GeV depending on the fraction of R-hadrons produced as g̃-balls. © 2011 CERN.

Registro:

Documento: Artículo
Título:Search for heavy long-lived charged particles with the ATLAS detector in pp collisions at √s=7 TeV
Autor:Aad, G. et al.
Este artículo contiene 3023 autores, consultelos en el artículo en formato pdf.
Filiación: Este artículo contiene 3023 autores con sus filiaciones, consultelas en el artículo en formato pdf.
Palabras clave:ATLAS; Long-lived particles; SUSY
Año:2011
Volumen:703
Número:4
Página de inicio:428
Página de fin:446
DOI: http://dx.doi.org/10.1016/j.physletb.2011.08.042
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_v703_n4_p428_Aad

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Citas:

---------- APA ----------
(2011) . Search for heavy long-lived charged particles with the ATLAS detector in pp collisions at √s=7 TeV. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 703(4), 428-446.
http://dx.doi.org/10.1016/j.physletb.2011.08.042
---------- CHICAGO ----------
Aad, G. "Search for heavy long-lived charged particles with the ATLAS detector in pp collisions at √s=7 TeV" . Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 703, no. 4 (2011) : 428-446.
http://dx.doi.org/10.1016/j.physletb.2011.08.042
---------- MLA ----------
Aad, G. "Search for heavy long-lived charged particles with the ATLAS detector in pp collisions at √s=7 TeV" . Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, vol. 703, no. 4, 2011, pp. 428-446.
http://dx.doi.org/10.1016/j.physletb.2011.08.042
---------- VANCOUVER ----------
Aad, G. Search for heavy long-lived charged particles with the ATLAS detector in pp collisions at √s=7 TeV. Phys Lett Sect B Nucl Elem Part High-Energy Phys. 2011;703(4):428-446.
http://dx.doi.org/10.1016/j.physletb.2011.08.042