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Centrality dependence of ψ(2S) suppression in p-Pb collisions at √sNN = 5.02 TeV
Journal of High Energy Physics, 2016 (2016), 6; 50. https://doi.org/10.1007/JHEP06(2016)050
(ALICE Collaboration) Adam, J.; ...; Antičić, Tome; ...; Erhardt, Filip; ...; Gotovac, Sven; ...; Mudnić, Eugen; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Simatović, Goran; ...; Utrobičić, Antonija; ...; Vicković, Linda; ...; Zyzak, M. Više autora...

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Adam, J., Antičić, T., Erhardt, F., Gotovac, S., Mudnić, E., Planinić, M. ... Zyzak, M. (2016). Centrality dependence of ψ(2S) suppression in p-Pb collisions at √sNN = 5.02 TeV. Journal of High Energy Physics, 2016. (6). doi: 10.1007/JHEP06(2016)050

Adam, J., et al. "Centrality dependence of ψ(2S) suppression in p-Pb collisions at √sNN = 5.02 TeV." Journal of High Energy Physics, vol. 2016, br. 6, 2016. https://doi.org/10.1007/JHEP06(2016)050

Adam, J., Tome Antičić, Filip Erhardt, Sven Gotovac, Eugen Mudnić, Mirko Planinić, Nikola Poljak, et al. "Centrality dependence of ψ(2S) suppression in p-Pb collisions at √sNN = 5.02 TeV." Journal of High Energy Physics 2016, br. 6 (2016). https://doi.org/10.1007/JHEP06(2016)050

Adam, J., et al. (2016) 'Centrality dependence of ψ(2S) suppression in p-Pb collisions at √sNN = 5.02 TeV', Journal of High Energy Physics, 2016(6). doi: 10.1007/JHEP06(2016)050

Adam J, Antičić T, Erhardt F, Gotovac S, Mudnić E, Planinić M, i sur.. Centrality dependence of ψ(2S) suppression in p-Pb collisions at √sNN = 5.02 TeV. Journal of High Energy Physics [Internet]. 2016. [pristupljeno 17.11.2024.];2016(6). doi: 10.1007/JHEP06(2016)050

J. Adam, et al., "Centrality dependence of ψ(2S) suppression in p-Pb collisions at √sNN = 5.02 TeV", Journal of High Energy Physics, vol. 2016, br. 6, 2016. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:026632. [Citirano: 17.11.2024.]

Za citiranje koristite ovu mrežnu adresu: https://urn.nsk.hr/urn:nbn:hr:217:026632
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Podaci o radu
Naslov (engleski)Centrality dependence of ψ(2S) suppression in p-Pb collisions at √sNN = 5.02 TeV
AutorJ. Adam
Autor
...
AutorTome Antičić
MBZ: 218816
Autor
...
AutorFilip Erhardt
MBZ: 345132
Autor
...
AutorSven Gotovac
MBZ: 108173
Autor
...
AutorEugen Mudnić
MBZ: 248856
Autor
...
AutorMirko Planinić
MBZ: 213776
Autor
...
AutorNikola Poljak
MBZ: 283732
Autor
...
AutorGoran Simatović
MBZ: 329845
Autor
...
AutorAntonija Utrobičić
MBZ: 342963
Autor
...
AutorLinda Vicković
MBZ: 242565
Autor
...
AutorM. Zyzak
KolaboracijaALICE Collaboration
Autorova ustanovaSveučilište u Zagrebu
Prirodoslovno-matematički fakultet
(Fizički odsjek)
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Fizika
Sažetak (engleski)
The inclusive production of the ψ(2S) charmonium state was studied as a function of centrality in p-Pb collisions at the nucleon- nucleon center of mass energy √sNN = 5.02 TeV at the CERN LHC. The measurement was performed with the ALICE detector in the center of mass rapidity ranges −4.46< ycms< −2.96 and 2.03< ycms< 3.53, down to zero transverse momentum, by reconstructing the ψ(2S) decay to a muon pair. The ψ(2S) production cross section σψ(2S) is presented as a function of the collision centrality, which is estimated through the energy deposited in forward rapidity calorimeters. The relative strength of nuclear effects on the ψ(2S) and on the corresponding 1S charmonium state J/ψ is then studied by means of the double ratio of cross sections [σψ(2S)/σJ/ ψ]pPb/[σψ(2S)/σJ/ψ]pp between p-Pb and pp collisions, and by the values of the nuclear modification factors for the two charmonium states. The results show a large suppression of ψ(2S) production relative to the J/ψ at backward (negative) rapidity, corresponding to the flight direction of the Pb-nucleus, while at forward (positive) rapidity the suppressions of the two states are comparable. Finally, comparisons to results from lower energy experiments and to available theoretical models are presented.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaJournal of High Energy Physics
Brojčani podacivol. 2016, br. 6, 50
p-ISSN1126-6708
e-ISSN1029-8479
DOIhttps://doi.org/10.1007/JHEP06(2016)050
URN:NBNurn:nbn:hr:217:026632
Datum objave publikacije2016
URL dokumentahttps://link.springer.com/article/10.1007%2FJHEP06%282016%29050
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Imenovanje 4.0 međunarodna (CC BY 4.0)
Javna napomenaOpen 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: March 11, 2016. Received: March 11, 2016. Revised: May 13, 2016. Accepted: May 27, 2016. Published: June 8, 2016.
Datum i vrijeme pohrane2020-02-23 15:51:17