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Measurement of Υ(1S) Elliptic Flow at Forward Rapidity in Pb-Pb Collisions at √sNN=5.02  TeV
Physical Review Letters, 123 (2019), 19; 192301. https://doi.org/10.1103/PhysRevLett.123.192301
(A Large Ion Collider Experiment 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; ...; Zurlo, N. Više autora...

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Acharya, S., Antičić, T., Erhardt, F., Gotovac, S., Jerčić, M., Lončar, P. ... Zurlo, N. (2019). Measurement of Υ(1S) Elliptic Flow at Forward Rapidity in Pb-Pb Collisions at √sNN=5.02  TeV. Physical Review Letters, 123. (19). doi: 10.1103/PhysRevLett.123.192301

Acharya, S., et al. "Measurement of Υ(1S) Elliptic Flow at Forward Rapidity in Pb-Pb Collisions at √sNN=5.02  TeV." Physical Review Letters, vol. 123, br. 19, 2019. https://doi.org/10.1103/PhysRevLett.123.192301

Acharya, S., Tome Antičić, Filip Erhardt, Sven Gotovac, Marko Jerčić, Petra Lončar, Eugen Mudnić, et al. "Measurement of Υ(1S) Elliptic Flow at Forward Rapidity in Pb-Pb Collisions at √sNN=5.02  TeV." Physical Review Letters 123, br. 19 (2019). https://doi.org/10.1103/PhysRevLett.123.192301

Acharya, S., et al. (2019) 'Measurement of Υ(1S) Elliptic Flow at Forward Rapidity in Pb-Pb Collisions at √sNN=5.02  TeV', Physical Review Letters, 123(19). doi: 10.1103/PhysRevLett.123.192301

Acharya S, Antičić T, Erhardt F, Gotovac S, Jerčić M, Lončar P, i sur.. Measurement of Υ(1S) Elliptic Flow at Forward Rapidity in Pb-Pb Collisions at √sNN=5.02  TeV. Physical Review Letters [Internet]. 2019. [pristupljeno 25.12.2024.];123(19). doi: 10.1103/PhysRevLett.123.192301

S. Acharya, et al., "Measurement of Υ(1S) Elliptic Flow at Forward Rapidity in Pb-Pb Collisions at √sNN=5.02  TeV", Physical Review Letters, vol. 123, br. 19, 2019. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:430262. [Citirano: 25.12.2024.]

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Naslov (engleski)Measurement of Υ(1S) Elliptic Flow at Forward Rapidity in Pb-Pb Collisions at √sNN=5.02  TeV
AutorS. Acharya
Autor
...
AutorTome Antičić
MBZ: 218816
Autor
...
AutorFilip Erhardt
MBZ: 345132
Autor
...
AutorSven Gotovac
MBZ: 108173
Autor
...
AutorMarko Jerčić
MBZ: 358125
Autor
...
AutorPetra Lončar
MBZ: 350591
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
...
AutorN. Zurlo
KolaboracijaA Large Ion Collider Experiment Collaboration
Autorova ustanovaSveučilište u Zagrebu
Prirodoslovno-matematički fakultet
(Fizički odsjek)
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Fizika
Sažetak (engleski)
The first measurement of the Υ(1S) elliptic flow coefficient (v2) is performed at forward rapidity (2.5 < y < 4) in Pb–Pb collisions at √sNN=5.02 TeV with the ALICE detector at the LHC. The results are obtained with the scalar product method and are reported as a function of transverse momentum (pT) up to 15 GeV/c in the 5%–60% centrality interval. The measured Υ(1S)v2 is consistent with 0 and with the small positive values predicted by transport models within uncertainties. The v2 coefficient in 2 < pT < 15 GeV/c is lower than that of inclusive J/ψ mesons in the same pT interval by 2.6 standard deviations. These results, combined with earlier suppression measurements, are in agreement with a scenario in which the Υ(1S) production in Pb–Pb collisions at LHC energies is dominated by dissociation limited to the early stage of the collision, whereas in the J/ψ case there is substantial experimental evidence of an additional regeneration component.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaPhysical Review Letters
Brojčani podacivol. 123, br. 19, 192301
p-ISSN0031-9007
e-ISSN1079-7114
DOIhttps://doi.org/10.1103/PhysRevLett.123.192301
URN:NBNurn:nbn:hr:217:430262
Datum objave publikacije2019
URL dokumentahttps://journals.aps.org/prl/abstract/10.1103/PhysRevLett.123.192301
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Imenovanje 4.0 međunarodna (CC BY 4.0)
Javna napomena© 2019 CERN, for the ALICE Collaboration. Published by the American Physical Society under the terms of the Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI. Received 15 July 2019. Revised 9 September 2019. Published 6 November 2019.
Datum i vrijeme pohrane2020-08-24 13:06:45