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Scientific paper - Original scientific paper
Inclusive photon production at forward rapidities in pp and p–Pb collisions at √𝑠NN=5.02 TeV
The European Physical Journal C, 83 (2023), 7; 661. https://doi.org/10.1140/epjc/s10052-023-11729-y
(ALICE Collaboration) Acharya, Sheryasi; ...; Erhardt, Filip; ...; Gotovac, Sven; ...; Jerčić, Marko; ...; Karatović, David; ...; Lončar, Petra; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Vicković, Linda; ...; Zurlo, Nicola More authors...

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Acharya, S., Erhardt, F., Gotovac, S., Jerčić, M., Karatović, D., Lončar, P. ... Zurlo, N. (2023). Inclusive photon production at forward rapidities in pp and p–Pb collisions at √𝑠NN=5.02 TeV. The European Physical Journal C, 83. (7). doi: 10.1140/epjc/s10052-023-11729-y

Acharya, Sheryasi, et al. "Inclusive photon production at forward rapidities in pp and p–Pb collisions at √𝑠NN=5.02 TeV." The European Physical Journal C, vol. 83, no. 7, 2023. https://doi.org/10.1140/epjc/s10052-023-11729-y

Acharya, Sheryasi, Filip Erhardt, Sven Gotovac, Marko Jerčić, David Karatović, Petra Lončar, Mirko Planinić, Nikola Poljak, Linda Vicković and Nicola Zurlo. "Inclusive photon production at forward rapidities in pp and p–Pb collisions at √𝑠NN=5.02 TeV." The European Physical Journal C 83, no. 7 (2023). https://doi.org/10.1140/epjc/s10052-023-11729-y

Acharya, S., et al. (2023) 'Inclusive photon production at forward rapidities in pp and p–Pb collisions at √𝑠NN=5.02 TeV', The European Physical Journal C, 83(7). doi: 10.1140/epjc/s10052-023-11729-y

Acharya S, Erhardt F, Gotovac S, Jerčić M, Karatović D, Lončar P, and sur.. Inclusive photon production at forward rapidities in pp and p–Pb collisions at √𝑠NN=5.02 TeV. The European Physical Journal C [Internet]. 2023 July 25 [cited 2024 July 17];83(7). doi: 10.1140/epjc/s10052-023-11729-y

S. Acharya, et al., "Inclusive photon production at forward rapidities in pp and p–Pb collisions at √𝑠NN=5.02 TeV", The European Physical Journal C, vol. 83, no. 7, July 2023. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:029286. [Accessed: 17 July 2024]

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Metadata
Title (english)Inclusive photon production at forward rapidities in pp and p–Pb collisions at √𝑠NN=5.02 TeV
AuthorSheryasi Acharya
Author
...
AuthorFilip Erhardt
Author
...
AuthorSven Gotovac
Author
...
AuthorMarko Jerčić
Author
...
AuthorDavid Karatović
Author
...
AuthorPetra Lončar
Author
...
AuthorMirko Planinić
Author
...
AuthorNikola Poljak
Author
...
AuthorLinda Vicković
Author
...
AuthorNicola 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)
A study of multiplicity and pseudorapidity distributions of inclusive photons measured in pp and p–Pb collisions at a center-of-mass energy per nucleon–nucleon collision of √𝑠NN = 5.02 TeV using the ALICE detector in the forward pseudorapidity region 2.3 < 𝜂lab < 3.9 is presented. Measurements in p–Pb collisions are reported for two beam configurations in which the directions of the proton and lead ion beam were reversed. The pseudorapidity distributions in p–Pb collisions are obtained for seven centrality classes which are defined based on different event activity estimators, i.e., the charged-particle multiplicity measured at midrapidity as well as the energy deposited in a calorimeter at beam rapidity. The inclusive photon multiplicity distributions for both pp and p–Pb collisions are described by double negative binomial distributions. The pseudorapidity distributions of inclusive photons are compared to those of charged particles at midrapidity in pp collisions and for different centrality classes in p–Pb collisions. The results are compared to predictions from various Monte Carlo event generators. None of the generators considered in this paper reproduces the inclusive photon multiplicity distributions in the reported multiplicity range. The pseudorapidity distributions are, however, better described by the same generators.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titleThe European Physical Journal C
Numberingvol. 83, no. 7, 661
e-ISSN1434-6052
DOIhttps://doi.org/10.1140/epjc/s10052-023-11729-y
URN:NBNurn:nbn:hr:217:029286
Publication2023-07-25
Document URLhttps://link.springer.com/10.1140/epjc/s10052-023-11729-y
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Public note© CERN for the benefit of the ALICE collaboration 2023. This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/. Received: 21 March 2023. Accepted: 18 June 2023. Published online: 25 July 2023.
Created on2024-07-15 20:12:05