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Abstract:

The jet fragmentation function and transverse profile for jets with 25 GeV< pTjet < 500 GeV and |η jet | < 1.2 produced in proton–proton collisions with a center-ofmass energy of 7 TeV are presented. The measurement is performed using data with an integrated luminosity of 36 pb −1 . Jets are reconstructed and their momentum measured using calorimetric information. The momenta of the charged particle constituents are measured using the tracking system. The distributions corrected for detector effects are compared with various Monte Carlo event generators and generator tunes. Several of these choices show good agreement with the measured fragmentation function. None of these choices reproduce both the transverse profile and fragmentation function over the full kinematic range of the measurement. © CERN for the benefit of the ATLAS collaboration 2011.

Registro:

Documento: Artículo
Título:Measurement of the jet fragmentation function and transverse profile in proton–proton collisions at a center-of-mass energy of 7 TeV with the ATLAS detector
Autor:Aad, G. et al.
Este artículo contiene 3020 autores, consultelos en el artículo en formato pdf.
Filiación: Este artículo contiene 3020 autores con sus filiaciones, consultelas en el artículo en formato pdf.
Año:2011
Volumen:71
Número:11
DOI: http://dx.doi.org/10.1140/epjc/s10052-011-1795-y
Título revista:European Physical Journal C
Título revista abreviado:Eur. Phys. J. C
ISSN:14346044
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_14346044_v71_n11_p_Aad

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Citas:

---------- APA ----------
(2011) . Measurement of the jet fragmentation function and transverse profile in proton–proton collisions at a center-of-mass energy of 7 TeV with the ATLAS detector. European Physical Journal C, 71(11).
http://dx.doi.org/10.1140/epjc/s10052-011-1795-y
---------- CHICAGO ----------
Aad, G. "Measurement of the jet fragmentation function and transverse profile in proton–proton collisions at a center-of-mass energy of 7 TeV with the ATLAS detector" . European Physical Journal C 71, no. 11 (2011).
http://dx.doi.org/10.1140/epjc/s10052-011-1795-y
---------- MLA ----------
Aad, G. "Measurement of the jet fragmentation function and transverse profile in proton–proton collisions at a center-of-mass energy of 7 TeV with the ATLAS detector" . European Physical Journal C, vol. 71, no. 11, 2011.
http://dx.doi.org/10.1140/epjc/s10052-011-1795-y
---------- VANCOUVER ----------
Aad, G. Measurement of the jet fragmentation function and transverse profile in proton–proton collisions at a center-of-mass energy of 7 TeV with the ATLAS detector. Eur. Phys. J. C. 2011;71(11).
http://dx.doi.org/10.1140/epjc/s10052-011-1795-y