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Abstract:

A measurement of the fragmentation functions of jets into charged particles in p+Pb collisions and pp collisions is presented. The analysis utilizes 28 nb −1 of p+Pb data and 26 pb −1 of pp data, both at s NN = 5.02 TeV, collected in 2013 and 2015, respectively, with the ATLAS detector at the LHC. The measurement is reported in the centre-of-mass frame of the nucleon–nucleon system for jets in the rapidity range |y ⁎ |<1.6 and with transverse momentum 45 <p T < 260 GeV. Results are presented both as a function of the charged-particle transverse momentum and as a function of the longitudinal momentum fraction of the particle with respect to the jet. The pp fragmentation functions are compared with results from Monte Carlo event generators and two theoretical models. The ratios of the p+Pb to pp fragmentation functions are found to be consistent with unity. © 2018 CERN for the benefit of the ATLAS Collaboration

Registro:

Documento: Artículo
Título:Measurement of jet fragmentation in 5.02 TeV proton–lead and proton–proton collisions with the ATLAS detector
Autor:Aaboud, M. et al.
Este artículo contiene 2858 autores, consultelos en el artículo en formato pdf.
Filiación: Este artículo contiene 2858 autores con sus filiaciones, consultelas en el artículo en formato pdf.
Palabras clave:Fragmentation into hadrons; Jets; Relativistic heavy-ion collisions
Año:2018
Volumen:978
Página de inicio:65
Página de fin:106
DOI: http://dx.doi.org/10.1016/j.nuclphysa.2018.07.006
Título revista:Nuclear Physics A
Título revista abreviado:Nucl. Phys. A
ISSN:03759474
CODEN:NUPAB
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03759474_v978_n_p65_Aaboud

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Citas:

---------- APA ----------
(2018) . Measurement of jet fragmentation in 5.02 TeV proton–lead and proton–proton collisions with the ATLAS detector. Nuclear Physics A, 978, 65-106.
http://dx.doi.org/10.1016/j.nuclphysa.2018.07.006
---------- CHICAGO ----------
Aaboud, M. "Measurement of jet fragmentation in 5.02 TeV proton–lead and proton–proton collisions with the ATLAS detector" . Nuclear Physics A 978 (2018) : 65-106.
http://dx.doi.org/10.1016/j.nuclphysa.2018.07.006
---------- MLA ----------
Aaboud, M. "Measurement of jet fragmentation in 5.02 TeV proton–lead and proton–proton collisions with the ATLAS detector" . Nuclear Physics A, vol. 978, 2018, pp. 65-106.
http://dx.doi.org/10.1016/j.nuclphysa.2018.07.006
---------- VANCOUVER ----------
Aaboud, M. Measurement of jet fragmentation in 5.02 TeV proton–lead and proton–proton collisions with the ATLAS detector. Nucl. Phys. A. 2018;978:65-106.
http://dx.doi.org/10.1016/j.nuclphysa.2018.07.006