prikaz prve stranice dokumenta First measurement of jet mass in Pb–Pb and p–Pb collisions at the LHC
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Scientific paper - Original scientific paper
First measurement of jet mass in Pb–Pb and p–Pb collisions at the LHC
Physics Letters B, 776 (2018); 249-264. https://doi.org/10.1016/j.physletb.2017.11.044
(ALICE Collaboration) Acharya, S.; ...; Antičić, Tome; ...; Erhardt, Filip; ...; Gotovac, Sven; ...; Jerčić, Marko; ...; Lončar, Petra; ...; Mudnić, Eugen; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Simatović, Goran; ...; Utrobičić, Antonija; ...; Vicković, Linda; ...; Zou, S. More authors...

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Acharya, S., Antičić, T., Erhardt, F., Gotovac, S., Jerčić, M., Lončar, P. ... Zou, S. (2018). First measurement of jet mass in Pb–Pb and p–Pb collisions at the LHC. Physics Letters B, 776., 249-264. doi: 10.1016/j.physletb.2017.11.044

Acharya, S., et al. "First measurement of jet mass in Pb–Pb and p–Pb collisions at the LHC." Physics Letters B, vol. 776, 2018, pp. 249-264. https://doi.org/10.1016/j.physletb.2017.11.044

Acharya, S., Tome Antičić, Filip Erhardt, Sven Gotovac, Marko Jerčić, Petra Lončar, Eugen Mudnić, et al. "First measurement of jet mass in Pb–Pb and p–Pb collisions at the LHC." Physics Letters B 776 (2018): 249-264. https://doi.org/10.1016/j.physletb.2017.11.044

Acharya, S., et al. (2018) 'First measurement of jet mass in Pb–Pb and p–Pb collisions at the LHC', Physics Letters B, 776, pp. 249-264. doi: 10.1016/j.physletb.2017.11.044

Acharya S, Antičić T, Erhardt F, Gotovac S, Jerčić M, Lončar P, and sur.. First measurement of jet mass in Pb–Pb and p–Pb collisions at the LHC. Physics Letters B [Internet]. 2018 [cited 2025 January 22];776:249-264. doi: 10.1016/j.physletb.2017.11.044

S. Acharya, et al., "First measurement of jet mass in Pb–Pb and p–Pb collisions at the LHC", Physics Letters B, vol. 776, pp. 249-264, 2018. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:034305. [Accessed: 22 January 2025]

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Metadata
Title (english)First measurement of jet mass in Pb–Pb and p–Pb collisions at the LHC
AuthorS. Acharya
Author
...
AuthorTome Antičić
MBZ: 218816
Author
...
AuthorFilip Erhardt
MBZ: 345132
Author
...
AuthorSven Gotovac
MBZ: 108173
Author
...
AuthorMarko Jerčić
MBZ: 358125
Author
...
AuthorPetra Lončar
MBZ: 350591
Author
...
AuthorEugen Mudnić
MBZ: 248856
Author
...
AuthorMirko Planinić
MBZ: 213776
Author
...
AuthorNikola Poljak
MBZ: 283732
Author
...
AuthorGoran Simatović
MBZ: 329845
Author
...
AuthorAntonija Utrobičić
MBZ: 342963
Author
...
AuthorLinda Vicković
MBZ: 242565
Author
...
AuthorS. Zou
CollaborationALICE Collaboration
Author's institutionUniversity of Zagreb
Faculty of Science
(Department of Physics)
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Abstract (english)
This letter presents the first measurement of jet mass in Pb–Pb and p–Pb collisions at √sNN = 2.76 TeV and √sNN = 5.02 TeV, respectively. Both the jet energy and the jet mass are expected to be sensitive to jet quenching in the hot Quantum Chromodynamics (QCD) matter created in nuclear collisions at collider energies. Jets are reconstructed from charged particles using the anti-kT jet algorithm and resolution parameter R = 0.4. The jets are measured in the pseudorapidity range |ηjet| < 0.5 and in three intervals of transverse momentum between 60 GeV/c and 120 GeV/c. The measurement of the jet mass in central Pb–Pb collisions is compared to the jet mass as measured in p–Pb reference collisions, to vacuum event generators, and to models including jet quenching. It is observed that the jet mass in central Pb–Pb collisions is consistent within uncertainties with p–Pb reference measurements. Furthermore, the measured jet mass in Pb–Pb collisions is not reproduced by the quenching models considered in this letter and is found to be consistent with PYTHIA expectations within systematic uncertainties.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titlePhysics Letters B
Numberingvol. 776, pp. 249-264
p-ISSN0370-2693
DOIhttps://doi.org/10.1016/j.physletb.2017.11.044
URN:NBNurn:nbn:hr:217:034305
Publication2018
Document URLhttps://www.sciencedirect.com/science/article/pii/S037026931730936X
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Public note© 2017 The Author. Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/). Funded by SCOAP3. Received 26 April 2017. Received in revised form 20 October 2017. Accepted 21 November 2017. Available online 23 November 2017.
Created on2020-02-29 19:31:53