prikaz prve stranice dokumenta Rapidity and transverse-momentum dependence of the inclusive J/ψ nuclear modification factor in p-Pb collisions at √sNN = 5.02 TeV
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Scientific paper - Original scientific paper
Rapidity and transverse-momentum dependence of the inclusive J/ψ nuclear modification factor in p-Pb collisions at √sNN = 5.02 TeV
Journal of High Energy Physics, 2015 (2015), 6; 55. https://doi.org/10.1007/JHEP06(2015)055
(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. (2015). Rapidity and transverse-momentum dependence of the inclusive J/ψ nuclear modification factor in p-Pb collisions at √sNN = 5.02 TeV. Journal of High Energy Physics, 2015. (6). doi: 10.1007/JHEP06(2015)055

Adam, J., et al. "Rapidity and transverse-momentum dependence of the inclusive J/ψ nuclear modification factor in p-Pb collisions at √sNN = 5.02 TeV." Journal of High Energy Physics, vol. 2015, no. 6, 2015. https://doi.org/10.1007/JHEP06(2015)055

Adam, J., Tome Antičić, Filip Erhardt, Sven Gotovac, Eugen Mudnić, Mirko Planinić, Nikola Poljak, et al. "Rapidity and transverse-momentum dependence of the inclusive J/ψ nuclear modification factor in p-Pb collisions at √sNN = 5.02 TeV." Journal of High Energy Physics 2015, no. 6 (2015). https://doi.org/10.1007/JHEP06(2015)055

Adam, J., et al. (2015) 'Rapidity and transverse-momentum dependence of the inclusive J/ψ nuclear modification factor in p-Pb collisions at √sNN = 5.02 TeV', Journal of High Energy Physics, 2015(6). doi: 10.1007/JHEP06(2015)055

Adam J, Antičić T, Erhardt F, Gotovac S, Mudnić E, Planinić M, and sur.. Rapidity and transverse-momentum dependence of the inclusive J/ψ nuclear modification factor in p-Pb collisions at √sNN = 5.02 TeV. Journal of High Energy Physics [Internet]. 2015 [cited 2025 January 14];2015(6). doi: 10.1007/JHEP06(2015)055

J. Adam, et al., "Rapidity and transverse-momentum dependence of the inclusive J/ψ nuclear modification factor in p-Pb collisions at √sNN = 5.02 TeV", Journal of High Energy Physics, vol. 2015, no. 6, 2015. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:444634. [Accessed: 14 January 2025]

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Metadata
Title (english)Rapidity and transverse-momentum dependence of the inclusive J/ψ nuclear modification factor 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
...
AuthorAntonija Utrobičić
Author
...
AuthorLinda Vicković
Author
...
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)
We have studied the transverse-momentum (pT) dependence of the inclusive J/ψ production in p-Pb collisions at √sNN = 5.02 TeV, in three center-of-mass rapidity (ycms) regions, down to zero pT. Results in the forward and backward rapidity ranges (2.03 < ycms < 3.53 and −4.46 < ycms < −2.96) are obtained by studying the J/ψ decay to µ +µ −, while the mid-rapidity region (−1.37 < ycms < 0.43) is investigated by measuring the e+e − decay channel. The pT dependence of the J/ψ production cross section and nuclear modification factor are presented for each of the rapidity intervals, as well as the J/ψ mean pT values. Forward and mid-rapidity results show a suppression of the J/ψ yield, with respect to pp collisions, which decreases with increasing pT. At backward rapidity no significant J/ψ suppression is observed. Theoretical models including a combination of cold nuclear matter effects such as shadowing and partonic energy loss, are in fair agreement with the data, except at forward rapidity and low transverse momentum. The implications of the p-Pb results for the evaluation of cold nuclear matter effects on J/ψ production in Pb-Pb collisions are also discussed.
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. 2015, no. 6, 55
p-ISSN1126-6708
e-ISSN1029-8479
DOIhttps://doi.org/10.1007/JHEP06(2015)055
URN:NBNurn:nbn:hr:217:444634
Publication2015
Document URLhttps://link.springer.com/article/10.1007%2FJHEP06%282015%29055
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. Received: March 30, 2015. Accepted: May 11, 2015. Published: June 9, 2015.
Created on2020-01-11 19:37:40