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Abstract:

The results of a search for pair production of the scalar partners of bottom quarks in 2.05fb - 1 of pp collisions at √s=7TeV using the ATLAS experiment are reported. Scalar bottom quarks are searched for in events with large missing transverse momentum and two jets in the final state, where both jets are identified as originating from a bottom quark. In an R-parity conserving minimal supersymmetric scenario, assuming that the scalar bottom quark decays exclusively into a bottom quark and a neutralino, 95% confidence-level upper limits are obtained in the b 1 -χ10 mass plane such that for neutralino masses below 60 GeV scalar bottom masses up to 390 GeV are excluded. © 2012 CERN.

Registro:

Documento: Artículo
Título:Search for scalar bottom quark pair production with the ATLAS detector in pp collisions at √s=7TeV
Autor:Aad, G. et al.
Este artículo contiene 3031 autores, consultelos en el artículo en formato pdf.
Filiación: Este artículo contiene 3031 autores con sus filiaciones, consultelas en el artículo en formato pdf.
Palabras clave:ATLAS detectors; ATLAS experiment; Bottom quarks; Final state; Neutralino mass; Neutralinos; Pair production; Transverse momenta; Upper limits; Photons; Tellurium compounds; High energy physics
Año:2012
Volumen:108
Número:18
DOI: http://dx.doi.org/10.1103/PhysRevLett.108.181802
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_v108_n18_p_Aad

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Citas:

---------- APA ----------
(2012) . Search for scalar bottom quark pair production with the ATLAS detector in pp collisions at √s=7TeV. Physical Review Letters, 108(18).
http://dx.doi.org/10.1103/PhysRevLett.108.181802
---------- CHICAGO ----------
Aad, G. "Search for scalar bottom quark pair production with the ATLAS detector in pp collisions at √s=7TeV" . Physical Review Letters 108, no. 18 (2012).
http://dx.doi.org/10.1103/PhysRevLett.108.181802
---------- MLA ----------
Aad, G. "Search for scalar bottom quark pair production with the ATLAS detector in pp collisions at √s=7TeV" . Physical Review Letters, vol. 108, no. 18, 2012.
http://dx.doi.org/10.1103/PhysRevLett.108.181802
---------- VANCOUVER ----------
Aad, G. Search for scalar bottom quark pair production with the ATLAS detector in pp collisions at √s=7TeV. Phys Rev Lett. 2012;108(18).
http://dx.doi.org/10.1103/PhysRevLett.108.181802