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Abstract:

This paper describes a measurement of the Z/γ * boson transverse momentum spectrum using ATLAS proton-proton collision data at a centre-of-mass energy of (Formula presented) TeV at the LHC. The measurement is performed in the Z/γ * → e + e − and Z/γ * → μ + μ − channels, using data corresponding to an integrated luminosity of 4.7 fb −1 . Normalized differential cross sections as a function of the Z/γ * boson transverse momentum are measured for transverse momenta up to 800 GeV. The measurement is performed inclusively for Z/γ * rapidities up to 2.4, as well as in three rapidity bins. The channel results are combined, compared to perturbative and resummed QCD calculations and used to constrain the parton shower parameters of Monte Carlo generators. © 2014, CERN.

Registro:

Documento: Artículo
Título:Measurement of the Z/γ * boson transverse momentum distribution in pp collisions at √s = 7 TeV with the ATLAS detector
Autor:The ATLAS collaboration et al.
Este artículo contiene 2880 autores, consultelos en el artículo en formato pdf.
Filiación: Este artículo contiene 2880 autores con sus filiaciones, consultelas en el artículo en formato pdf.
Palabras clave:Hadron-Hadron Scattering
Año:2014
Volumen:2014
Número:9
DOI: http://dx.doi.org/10.1007/JHEP09(2014)145
Título revista:Journal of High Energy Physics
Título revista abreviado:J. High Energy Phys.
ISSN:11266708
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_11266708_v2014_n9_p_TheATLAScollaboration

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Citas:

---------- APA ----------
(2014) . Measurement of the Z/γ * boson transverse momentum distribution in pp collisions at √s = 7 TeV with the ATLAS detector. Journal of High Energy Physics, 2014(9).
http://dx.doi.org/10.1007/JHEP09(2014)145
---------- CHICAGO ----------
The ATLAS collaboration. "Measurement of the Z/γ * boson transverse momentum distribution in pp collisions at √s = 7 TeV with the ATLAS detector" . Journal of High Energy Physics 2014, no. 9 (2014).
http://dx.doi.org/10.1007/JHEP09(2014)145
---------- MLA ----------
The ATLAS collaboration. "Measurement of the Z/γ * boson transverse momentum distribution in pp collisions at √s = 7 TeV with the ATLAS detector" . Journal of High Energy Physics, vol. 2014, no. 9, 2014.
http://dx.doi.org/10.1007/JHEP09(2014)145
---------- VANCOUVER ----------
The ATLAS collaboration. Measurement of the Z/γ * boson transverse momentum distribution in pp collisions at √s = 7 TeV with the ATLAS detector. J. High Energy Phys. 2014;2014(9).
http://dx.doi.org/10.1007/JHEP09(2014)145