prikaz prve stranice dokumenta Forward-central two-particle correlations in p–Pb collisions at √sNN = 5.02 TeV
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Scientific paper - Original scientific paper
Forward-central two-particle correlations in p–Pb collisions at √sNN = 5.02 TeV
Physics Letters B, 753 (2016); 126-139. https://doi.org/10.1016/j.physletb.2015.12.010
(ALICE Collaboration) Adam, J.; ...; Antičić, Tome; ...; Erhardt, Filip; ...; Gotovac, Sven; ...; Mudnić, Eugen; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Simatović, Goran; ...; Utrobičić, Antonija; ...; Vicković, Linda; ...; Zyzak, M. More authors...

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Adam, J., Antičić, T., Erhardt, F., Gotovac, S., Mudnić, E., Planinić, M. ... Zyzak, M. (2016). Forward-central two-particle correlations in p–Pb collisions at √sNN = 5.02 TeV. Physics Letters B, 753., 126-139. doi: 10.1016/j.physletb.2015.12.010

Adam, J., et al. "Forward-central two-particle correlations in p–Pb collisions at √sNN = 5.02 TeV." Physics Letters B, vol. 753, 2016, pp. 126-139. https://doi.org/10.1016/j.physletb.2015.12.010

Adam, J., Tome Antičić, Filip Erhardt, Sven Gotovac, Eugen Mudnić, Mirko Planinić, Nikola Poljak, et al. "Forward-central two-particle correlations in p–Pb collisions at √sNN = 5.02 TeV." Physics Letters B 753 (2016): 126-139. https://doi.org/10.1016/j.physletb.2015.12.010

Adam, J., et al. (2016) 'Forward-central two-particle correlations in p–Pb collisions at √sNN = 5.02 TeV', Physics Letters B, 753, pp. 126-139. doi: 10.1016/j.physletb.2015.12.010

Adam J, Antičić T, Erhardt F, Gotovac S, Mudnić E, Planinić M, and sur.. Forward-central two-particle correlations in p–Pb collisions at √sNN = 5.02 TeV. Physics Letters B [Internet]. 2016 [cited 2024 November 17];753:126-139. doi: 10.1016/j.physletb.2015.12.010

J. Adam, et al., "Forward-central two-particle correlations in p–Pb collisions at √sNN = 5.02 TeV", Physics Letters B, vol. 753, pp. 126-139, 2016. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:862972. [Accessed: 17 November 2024]

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Metadata
Title (english)Forward-central two-particle correlations in p–Pb collisions at √sNN = 5.02 TeV
AuthorJ. Adam
Author
...
AuthorTome Antičić
Author
...
AuthorFilip Erhardt
Author
...
AuthorSven Gotovac
Author
...
AuthorEugen Mudnić
Author
...
AuthorMirko Planinić
Author
...
AuthorNikola Poljak
Author
...
AuthorGoran Simatović
Author
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AuthorAntonija Utrobičić
Author
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AuthorLinda Vicković
Author
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AuthorM. Zyzak
CollaborationALICE Collaboration
Author's institutionUniversity of Zagreb
Faculty of Science
(Department of Physics)
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Abstract (english)
Two-particle angular correlations between trigger particles in the forward pseudorapidity range (2.5 < |η| < 4.0) and associated particles in the central range (|η| < 1.0) are measured with the ALICE detector in p–Pb collisions at a nucleon–nucleon centre-of-mass energy of 5.02 TeV. The trigger particles are reconstructed using the muon spectrometer, and the associated particles by the central barrel tracking detectors. In high-multiplicity events, the double-ridge structure, previously discovered in two-particle angular correlations at midrapidity, is found to persist to the pseudorapidity ranges studied in this Letter. The second-order Fourier coefficients for muons in high-multiplicity events are extracted after jet-like correlations from low-multiplicity events have been subtracted. The coefficients are found to have a similar transverse momentum (pT) dependence in p-going (p–Pb) and Pb-going (Pb–p) configurations, with the Pb-going coefficients larger by about 16 ± 6%, rather independent of pT within the uncertainties of the measurement. The data are compared with calculations using the AMPT model, which predicts a different pT and η dependence than observed in the data. The results are sensitive to the parent particle v2 and composition of reconstructed muon tracks, where the contribution from heavy flavour decays is expected to dominate at pT > 2 GeV/c.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titlePhysics Letters B
Numberingvol. 753, pp. 126-139
p-ISSN0370-2693
DOIhttps://doi.org/10.1016/j.physletb.2015.12.010
URN:NBNurn:nbn:hr:217:862972
Publication2016
Document URLhttps://linkinghub.elsevier.com/retrieve/pii/S0370269315009533
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Public note© 2015 CERN for the benefit of the ALICE Collaboration. 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 15 July 2015; Received in revised form 30 November 2015; Accepted 4 December 2015; Available online 8 December 2015.
Created on2020-02-09 19:28:58