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Abstract:

Results are presented of a search for supersymmetric particles in events with large missing transverse momentum and at least one heavy flavour jet candidate in √s=7 TeV proton-proton collisions. In a data sample corresponding to an integrated luminosity of 35 pb -1 recorded by the ATLAS experiment at the Large Hadron Collider, no significant excess is observed with respect to the prediction for Standard Model processes. For R-parity conserving models in which sbottoms (stops) are the only squarks to appear in the gluino decay cascade, gluino masses below 590 GeV (520 GeV) are excluded at the 95% C.L. The results are also interpreted in an MSUGRA/CMSSM supersymmetry breaking scenario with tanβ=40 and in an SO(10) model framework. © 2011 CERN.

Registro:

Documento: Artículo
Título:Search for supersymmetry in pp collisions at √s=7 TeV in final states with missing transverse momentum and b-jets
Autor:Aad, G. et al.
Este artículo contiene 3045 autores, consultelos en el artículo en formato pdf.
Filiación: Este artículo contiene 3045 autores con sus filiaciones, consultelas en el artículo en formato pdf.
Palabras clave:ATLAS; Gluino; LHC; Sbottom; Stop; Supersymmetry
Año:2011
Volumen:701
Número:4
Página de inicio:398
Página de fin:416
DOI: http://dx.doi.org/10.1016/j.physletb.2011.06.015
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_v701_n4_p398_Aad

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Citas:

---------- APA ----------
(2011) . Search for supersymmetry in pp collisions at √s=7 TeV in final states with missing transverse momentum and b-jets. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 701(4), 398-416.
http://dx.doi.org/10.1016/j.physletb.2011.06.015
---------- CHICAGO ----------
Aad, G. "Search for supersymmetry in pp collisions at √s=7 TeV in final states with missing transverse momentum and b-jets" . Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 701, no. 4 (2011) : 398-416.
http://dx.doi.org/10.1016/j.physletb.2011.06.015
---------- MLA ----------
Aad, G. "Search for supersymmetry in pp collisions at √s=7 TeV in final states with missing transverse momentum and b-jets" . Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, vol. 701, no. 4, 2011, pp. 398-416.
http://dx.doi.org/10.1016/j.physletb.2011.06.015
---------- VANCOUVER ----------
Aad, G. Search for supersymmetry in pp collisions at √s=7 TeV in final states with missing transverse momentum and b-jets. Phys Lett Sect B Nucl Elem Part High-Energy Phys. 2011;701(4):398-416.
http://dx.doi.org/10.1016/j.physletb.2011.06.015