prikaz prve stranice dokumenta Multiplicity and event-scale dependent flow and jet fragmentation in pp collisions at √s = 13 TeV and in p–Pb collisions at √sNN = 5.02 TeV
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Scientific paper - Original scientific paper
Multiplicity and event-scale dependent flow and jet fragmentation in pp collisions at √s = 13 TeV and in p–Pb collisions at √sNN = 5.02 TeV
Journal of High Energy Physics, 2024 (2024), 03; 092. https://doi.org/10.1007/JHEP03(2024)092
(ALICE Collaboration) Acharya, S.; ...; Karatović, David; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Zurlo, N.

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Acharya, S., Karatović, D., Planinić, M., Poljak, N. & Zurlo, N. (2024). Multiplicity and event-scale dependent flow and jet fragmentation in pp collisions at √s = 13 TeV and in p–Pb collisions at √sNN = 5.02 TeV. Journal of High Energy Physics, 2024. (03). doi: 10.1007/JHEP03(2024)092

Acharya, S., et al. "Multiplicity and event-scale dependent flow and jet fragmentation in pp collisions at √s = 13 TeV and in p–Pb collisions at √sNN = 5.02 TeV." Journal of High Energy Physics, vol. 2024, no. 03, 2024. https://doi.org/10.1007/JHEP03(2024)092

Acharya, S., David Karatović, Mirko Planinić, Nikola Poljak and N. Zurlo. "Multiplicity and event-scale dependent flow and jet fragmentation in pp collisions at √s = 13 TeV and in p–Pb collisions at √sNN = 5.02 TeV." Journal of High Energy Physics 2024, no. 03 (2024). https://doi.org/10.1007/JHEP03(2024)092

Acharya, S., et al. (2024) 'Multiplicity and event-scale dependent flow and jet fragmentation in pp collisions at √s = 13 TeV and in p–Pb collisions at √sNN = 5.02 TeV', Journal of High Energy Physics, 2024(03). doi: 10.1007/JHEP03(2024)092

Acharya S, Karatović D, Planinić M, Poljak N, Zurlo N. Multiplicity and event-scale dependent flow and jet fragmentation in pp collisions at √s = 13 TeV and in p–Pb collisions at √sNN = 5.02 TeV. Journal of High Energy Physics [Internet]. 2024 March 15 [cited 2024 November 23];2024(03). doi: 10.1007/JHEP03(2024)092

S. Acharya, D. Karatović, M. Planinić, N. Poljak and N. Zurlo, "Multiplicity and event-scale dependent flow and jet fragmentation in pp collisions at √s = 13 TeV and in p–Pb collisions at √sNN = 5.02 TeV", Journal of High Energy Physics, vol. 2024, no. 03, March 2024. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:544105. [Accessed: 23 November 2024]

Metadata
Title (english)Multiplicity and event-scale dependent flow and jet fragmentation in pp collisions at √s = 13 TeV and in p–Pb collisions at √sNN = 5.02 TeV
AuthorS. Acharya
Author
...
AuthorDavid Karatović
Author
...
AuthorMirko Planinić
Author
...
AuthorNikola Poljak
Author
...
AuthorN. Zurlo
CollaborationALICE Collaboration
Author's institutionUniversity of Zagreb
Faculty of Science
(Department of Physics)
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Abstract (english)
Long- and short-range correlations for pairs of charged particles are studied via two-particle angular correlations in pp collisions at √s = 13TeV and p–Pb collisions at √sNN = 5.02TeV. The correlation functions are measured as a function of relative azimuthal angle Δφ and pseudorapidity separation Δη for pairs of primary charged particles within the pseudorapidity interval |η| < 0.9 and the transverse-momentum interval 1 < pT < 4 GeV/c. Flow coefficients are extracted for the long-range correlations (1.6 < |Δη| < 1.8) in various high-multiplicity event classes using the low-multiplicity template fit method. The method is used to subtract the enhanced yield of away-side jet fragments in high-multiplicity events. These results show decreasing flow signals toward lower multiplicity events. Furthermore, the flow coefficients for events with hard probes, such as jets or leading particles, do not exhibit any significant changes compared to those obtained from high-multiplicity events without any specific event selection criteria. The results are compared with hydrodynamic-model calculations, and it is found that a better understanding of the initial conditions is necessary to describe the results, particularly for low-multiplicity events.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titleJournal of High Energy Physics
Numberingvol. 2024, no. 03, 092
e-ISSN1029-8479
DOIhttps://doi.org/10.1007/JHEP03(2024)092
URN:NBNurn:nbn:hr:217:544105
Publication2024-03-15
Document URLhttps://link.springer.com/10.1007/JHEP03(2024)092
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Public noteOpen 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), which permits any use, distribution and reproduction in any medium, provided the original author(s) and source are credited. Received 28 September 2023. Revised 29 January 2024. Accepted 20 February 2024. Published 15 March 2024.
Created on2024-07-24 11:22:50