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Azimuthal Anisotropy of Heavy-Flavor Decay Electrons in p-Pb Collisions at √sNN = 5.02 TeV
Physical Review Letters, 122 (2019), 7; 072301. https://doi.org/10.1103/physrevlett.122.072301
(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. Više autora...

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Acharya, S., Antičić, T., Erhardt, F., Gotovac, S., Jerčić, M., Lončar, P. ... Zou, S. (2019). Azimuthal Anisotropy of Heavy-Flavor Decay Electrons in p-Pb Collisions at √sNN = 5.02 TeV. Physical Review Letters, 122. (7). doi: 10.1103/physrevlett.122.072301

Acharya, S., et al. "Azimuthal Anisotropy of Heavy-Flavor Decay Electrons in p-Pb Collisions at √sNN = 5.02 TeV." Physical Review Letters, vol. 122, br. 7, 2019. https://doi.org/10.1103/physrevlett.122.072301

Acharya, S., Tome Antičić, Filip Erhardt, Sven Gotovac, Marko Jerčić, Petra Lončar, Eugen Mudnić, et al. "Azimuthal Anisotropy of Heavy-Flavor Decay Electrons in p-Pb Collisions at √sNN = 5.02 TeV." Physical Review Letters 122, br. 7 (2019). https://doi.org/10.1103/physrevlett.122.072301

Acharya, S., et al. (2019) 'Azimuthal Anisotropy of Heavy-Flavor Decay Electrons in p-Pb Collisions at √sNN = 5.02 TeV', Physical Review Letters, 122(7). doi: 10.1103/physrevlett.122.072301

Acharya S, Antičić T, Erhardt F, Gotovac S, Jerčić M, Lončar P, i sur.. Azimuthal Anisotropy of Heavy-Flavor Decay Electrons in p-Pb Collisions at √sNN = 5.02 TeV. Physical Review Letters [Internet]. 2019. [pristupljeno 11.10.2024.];122(7). doi: 10.1103/physrevlett.122.072301

S. Acharya, et al., "Azimuthal Anisotropy of Heavy-Flavor Decay Electrons in p-Pb Collisions at √sNN = 5.02 TeV", Physical Review Letters, vol. 122, br. 7, 2019. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:244386. [Citirano: 11.10.2024.]

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Naslov (engleski)Azimuthal Anisotropy of Heavy-Flavor Decay Electrons in p-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
...
AutorS. Zou
KolaboracijaALICE Collaboration
Autorova ustanovaSveučilište u Zagrebu
Prirodoslovno-matematički fakultet
(Fizički odsjek)
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Fizika
Sažetak (engleski)
Angular correlations between heavy-flavor decay electrons and charged particles at midrapidity (|η|<0.8) are measured in p-Pb collisions at sNN=5.02 TeV. The analysis is carried out for the 0%–20% (high) and 60%–100% (low) multiplicity ranges. The jet contribution in the correlation distribution from high- multiplicity events is removed by subtracting the distribution from low-multiplicity events. An azimuthal modulation remains after removing the jet contribution, similar to previous observations in two-particle angular correlation measurements for light-flavor hadrons. A Fourier decomposition of the modulation results in a positive second-order coefficient (v2) for heavy-flavor decay electrons in the transverse momentum interval 1.5<pT<4 GeV/c in high-multiplicity events, with a significance larger than 5σ. The results are compared with those of charged particles at midrapidity and those of inclusive muons at forward rapidity. The v2 measurement of open heavy-flavor particles at midrapidity in small collision systems could provide crucial information to help interpret the anisotropies observed in such systems.
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. 122, br. 7, 072301
p-ISSN0031-9007
e-ISSN1079-7114
DOIhttps://doi.org/10.1103/physrevlett.122.072301
URN:NBNurn:nbn:hr:217:244386
Datum objave publikacije2019
URL dokumentahttps://journals.aps.org/prl/abstract/10.1103/PhysRevLett.122.072301
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 7 June 2018. Revised 16 October 2018. Published 22 February 2019.
Datum i vrijeme pohrane2020-08-24 12:54:06