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Abstract:

The inclusive J/Ψ production cross-section and fraction of J/Ψ mesons produced in B-hadron decays are measured in proton-proton collisions at √s=7 TeV with the ATLAS detector at the LHC, as a function of the transverse momentum and rapidity of the J/Ψ, using 2.3 pb -1 of integrated luminosity. The cross-section is measured from a minimum pT of 1 GeV to a maximum of 70 GeV and for rapidities within |y|<2.4 giving the widest reach of any measurement of J/Ψ production to date. The differential production cross-sections of prompt and non-prompt J/Ψ are separately determined and are compared to Colour Singlet NNLO*, Colour Evaporation Model, and FONLL predictions. © 2011 CERN.

Registro:

Documento: Artículo
Título:Measurement of the differential cross-sections of inclusive, prompt and non-prompt J/Ψ production in proton-proton collisions at √s=7 TeV
Autor:Aad, G. et al.
Este artículo contiene 3054 autores, consultelos en el artículo en formato pdf.
Filiación: Este artículo contiene 3054 autores con sus filiaciones, consultelas en el artículo en formato pdf.
Año:2011
Volumen:850
Número:3
Página de inicio:387
Página de fin:444
DOI: http://dx.doi.org/10.1016/j.nuclphysb.2011.05.015
Título revista:Nuclear Physics B
Título revista abreviado:Nucl. Phys. B
ISSN:05503213
CODEN:NUPBB
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_05503213_v850_n3_p387_Aad

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Citas:

---------- APA ----------
(2011) . Measurement of the differential cross-sections of inclusive, prompt and non-prompt J/Ψ production in proton-proton collisions at √s=7 TeV. Nuclear Physics B, 850(3), 387-444.
http://dx.doi.org/10.1016/j.nuclphysb.2011.05.015
---------- CHICAGO ----------
Aad, G. "Measurement of the differential cross-sections of inclusive, prompt and non-prompt J/Ψ production in proton-proton collisions at √s=7 TeV" . Nuclear Physics B 850, no. 3 (2011) : 387-444.
http://dx.doi.org/10.1016/j.nuclphysb.2011.05.015
---------- MLA ----------
Aad, G. "Measurement of the differential cross-sections of inclusive, prompt and non-prompt J/Ψ production in proton-proton collisions at √s=7 TeV" . Nuclear Physics B, vol. 850, no. 3, 2011, pp. 387-444.
http://dx.doi.org/10.1016/j.nuclphysb.2011.05.015
---------- VANCOUVER ----------
Aad, G. Measurement of the differential cross-sections of inclusive, prompt and non-prompt J/Ψ production in proton-proton collisions at √s=7 TeV. Nucl. Phys. B. 2011;850(3):387-444.
http://dx.doi.org/10.1016/j.nuclphysb.2011.05.015