prikaz prve stranice dokumenta Measurement of deuteron spectra and elliptic flow in Pb-Pb collisions at √sNN=2.76 TeV at the LHC
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Measurement of deuteron spectra and elliptic flow in Pb-Pb collisions at √sNN=2.76 TeV at the LHC
European Physical Journal C, 77 (2017); 658. https://doi.org/10.1140/epjc/s10052-017-5222-x
(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. (2017). Measurement of deuteron spectra and elliptic flow in Pb-Pb collisions at √sNN=2.76 TeV at the LHC. European Physical Journal C, 77.. doi: 10.1140/epjc/s10052-017-5222-x

Acharya, S., et al. "Measurement of deuteron spectra and elliptic flow in Pb-Pb collisions at √sNN=2.76 TeV at the LHC." European Physical Journal C, vol. 77, 2017. https://doi.org/10.1140/epjc/s10052-017-5222-x

Acharya, S., Tome Antičić, Filip Erhardt, Sven Gotovac, Marko Jerčić, Petra Lončar, Eugen Mudnić, et al. "Measurement of deuteron spectra and elliptic flow in Pb-Pb collisions at √sNN=2.76 TeV at the LHC." European Physical Journal C 77 (2017). https://doi.org/10.1140/epjc/s10052-017-5222-x

Acharya, S., et al. (2017) 'Measurement of deuteron spectra and elliptic flow in Pb-Pb collisions at √sNN=2.76 TeV at the LHC', European Physical Journal C, 77. doi: 10.1140/epjc/s10052-017-5222-x

Acharya S, Antičić T, Erhardt F, Gotovac S, Jerčić M, Lončar P, i sur.. Measurement of deuteron spectra and elliptic flow in Pb-Pb collisions at √sNN=2.76 TeV at the LHC. European Physical Journal C [Internet]. 2017. [pristupljeno 23.04.2024.];77. doi: 10.1140/epjc/s10052-017-5222-x

S. Acharya, et al., "Measurement of deuteron spectra and elliptic flow in Pb-Pb collisions at √sNN=2.76 TeV at the LHC", European Physical Journal C, vol. 77, 2017. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:182002. [Citirano: 23.04.2024.]

Za citiranje koristite ovu mrežnu adresu: https://urn.nsk.hr/urn:nbn:hr:217:182002
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Podaci o radu
Naslov (engleski)Measurement of deuteron spectra and elliptic flow in Pb-Pb collisions at √sNN=2.76 TeV at the LHC
AutorS. Acharya
Autor
...
AutorTome Antičić
MBZ: 218816
Autor
...
AutorFilip Erhardt
MBZ: 345132
Autor
...
AutorSven Gotovac
MBZ: 108173
Autor
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AutorMarko Jerčić
MBZ: 358125
Autor
...
AutorPetra Lončar
MBZ: 350591
Autor
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AutorEugen Mudnić
MBZ: 248856
Autor
...
AutorMirko Planinić
MBZ: 213776
Autor
...
AutorNikola Poljak
MBZ: 283732
Autor
...
AutorGoran Simatović
MBZ: 329845
Autor
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AutorAntonija Utrobičić
MBZ: 342963
Autor
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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)
The transverse momentum (pT) spectra and elliptic flow coefficient (v2) of deuterons and anti-deuterons at mid-rapidity (|y| < 0.5) are measured with the ALICE detector at the LHC in Pb–Pb collisions at √sNN = 2.76 TeV. The measurement of the pT spectra of (anti-)deuterons is done up to 8 GeV/c in 0–10% centrality class and up to 6 GeV/c in 10–20% and 20–40% centrality classes. The v2 is measured in the 0.8 < pT < 5 GeV/c interval and in six different centrality intervals (0–5, 5–10, 10–20, 20–30, 30–40 and 40–50%) using the scalar product technique. Measured π±, K± and p+p transverse-momentum spectra and v2 are used to predict the deuteron pT spectra and v2 within the Blast-Wave model. The predictions are able to reproduce the v2 coefficient in the measured pT range and the transversemomentum spectra for pT > 1.8 GeV/c within the experimental uncertainties. The measurement of the coalescence parameter B2 is performed, showing a pT dependence in contrast with the simplest coalescence model, which fails to reproduce also the measured v2 coefficient. In addition, the coalescence parameter B2 and the elliptic flow coefficient in the 20–40% centrality interval are compared with the AMPT model which is able, in its version without string melting, to reproduce the measured v2(pT) and the B2(pT) trend.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaEuropean Physical Journal C
Brojčani podacivol. 77, 658
p-ISSN1434-6044
e-ISSN1434-6052
DOIhttps://doi.org/10.1140/epjc/s10052-017-5222-x
URN:NBNurn:nbn:hr:217:182002
Datum objave publikacije2017
URL dokumentahttps://link.springer.com/article/10.1140%2Fepjc%2Fs10052-017-5222-x
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Imenovanje 4.0 međunarodna (CC BY 4.0)
Javna napomena© CERN for the benefit of the ALICE collaboration 2017. This article is an open access publication. This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. Funded by SCOAP3. Received: 26 July 2017. Accepted: 12 September 2017. Published online: 04 October 2017.
Datum i vrijeme pohrane2020-02-29 19:24:52