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Jet fragmentation transverse momentum measurements from di-hadron correlations in √s=7 TeV pp and √sNN = 5.02 TeV p–Pb collisions
Journal of High Energy Physics, 2019 (2019), 3; 169. https://doi.org/10.1007/jhep03(2019)169
Acharya, S.; ...; Antičić, Tome; ...; Erhardt, Filip; ...; Gotovac, Sven; ...; Jerčić, Marko; ...; Lončar, Petra; ...; Mudnić, Eugen; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Utrobičić, Antonija; ...; Vicković, Linda; ...; Zurlo, N. Više autora...

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Acharya, S., Antičić, T., Erhardt, F., Gotovac, S., Jerčić, M., Lončar, P. ... Zurlo, N. (2019). Jet fragmentation transverse momentum measurements from di-hadron correlations in √s=7 TeV pp and √sNN = 5.02 TeV p–Pb collisions. Journal of High Energy Physics, 2019. (3). doi: 10.1007/jhep03(2019)169

Acharya, S., et al. "Jet fragmentation transverse momentum measurements from di-hadron correlations in √s=7 TeV pp and √sNN = 5.02 TeV p–Pb collisions." Journal of High Energy Physics, vol. 2019, br. 3, 2019. https://doi.org/10.1007/jhep03(2019)169

Acharya, S., Tome Antičić, Filip Erhardt, Sven Gotovac, Marko Jerčić, Petra Lončar, Eugen Mudnić, et al. "Jet fragmentation transverse momentum measurements from di-hadron correlations in √s=7 TeV pp and √sNN = 5.02 TeV p–Pb collisions." Journal of High Energy Physics 2019, br. 3 (2019). https://doi.org/10.1007/jhep03(2019)169

Acharya, S., et al. (2019) 'Jet fragmentation transverse momentum measurements from di-hadron correlations in √s=7 TeV pp and √sNN = 5.02 TeV p–Pb collisions', Journal of High Energy Physics, 2019(3). doi: 10.1007/jhep03(2019)169

Acharya S, Antičić T, Erhardt F, Gotovac S, Jerčić M, Lončar P, i sur.. Jet fragmentation transverse momentum measurements from di-hadron correlations in √s=7 TeV pp and √sNN = 5.02 TeV p–Pb collisions. Journal of High Energy Physics [Internet]. 2019. [pristupljeno 01.05.2024.];2019(3). doi: 10.1007/jhep03(2019)169

S. Acharya, et al., "Jet fragmentation transverse momentum measurements from di-hadron correlations in √s=7 TeV pp and √sNN = 5.02 TeV p–Pb collisions", Journal of High Energy Physics, vol. 2019, br. 3, 2019. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:498225. [Citirano: 01.05.2024.]

Za citiranje koristite ovu mrežnu adresu: https://urn.nsk.hr/urn:nbn:hr:217:498225
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Naslov (engleski)Jet fragmentation transverse momentum measurements from di-hadron correlations in √s=7 TeV pp and √sNN = 5.02 TeV p–Pb collisions
Naslov (engleski)Jet fragmentation transverse momentum measurements from di-hadron correlations in s√=7 TeV pp and sNN−−−√=5.02 TeV p–Pb collisions
AutorS. Acharya
Autor
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AutorTome Antičić
Autor
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AutorFilip Erhardt
Autor
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AutorSven Gotovac
Autor
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AutorMarko Jerčić
Autor
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AutorPetra Lončar
Autor
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AutorEugen Mudnić
Autor
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AutorMirko Planinić
Autor
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AutorNikola Poljak
Autor
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AutorAntonija Utrobičić
Autor
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AutorLinda Vicković
Autor
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AutorN. Zurlo
Autorova ustanovaSveučilište u Zagrebu
Prirodoslovno-matematički fakultet
(Fizički odsjek)
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Fizika
Sažetak (engleski)
The transverse structure of jets was studied via jet fragmentation transverse momentum (jT) distributions, obtained using two-particle correlations in proton- proton and proton-lead collisions, measured with the ALICE experiment at the LHC. The highest transverse momentum particle in each event is used as the trigger particle and the region pTt <3, 15>GeV/c is explored in this study. The measured distributions show a clear narrow Gaussian component and a wide non-Gaussian one. Based on Pythia simulations, the narrow component can be related to non-perturbative hadronization and the wide component to quantum chromodynamical splitting. The width of the narrow component shows a weak dependence on the transverse momentum of the trigger particle, in agreement with the expectation of universality of the hadronization process. On the other hand, the width of the wide component shows a rising trend suggesting increased branching for higher transverse momentum. The results obtained in pp collisions at √s=7 TeV and in p–Pb collisions at √sNN=5.02 TeV are compatible within uncertainties and hence no significant cold nuclear matter effects are observed. The results are compared to previous measurements from CCOR and PHENIX as well as to Pythia 8 and Herwig 7 simulations.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaJournal of High Energy Physics
Brojčani podacivol. 2019, br. 3, 169
p-ISSN1126-6708
e-ISSN1029-8479
DOIhttps://doi.org/10.1007/jhep03(2019)169
URN:NBNurn:nbn:hr:217:498225
Datum objave publikacije2019
URL dokumentahttps://link.springer.com/article/10.1007%2FJHEP03%282019%29169
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Imenovanje 4.0 međunarodna (CC BY 4.0)
Javna napomenaPublished for SISSA by Springer. Open Access, Copyright CERN, for the benefit of the ALICE Collaboration. Article funded by SCOAP3. This article is distributed under the terms of the Creative Commons Attribution License (CC-BY 4.0 https://creativecommons.org/licenses/by/4.0/), which permits any use, distribution and reproduction in any medium, provided the original author(s) and source are credited. Received: December 4, 2018; Revised: February 7, 2019; Accepted: February 11, 2019; Published: March 26, 2019.
Datum i vrijeme pohrane2020-03-01 18:49:47