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Observation of an Energy-Dependent Difference in Elliptic Flow between Particles and Antiparticles in Relativistic Heavy Ion Collisions
Physical Review Letters, 110 (2013), 14; 142301. https://doi.org/10.1103/PhysRevLett.110.142301
(STAR Collaboration) Adamczyk, L.; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Zyzak, M.

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Adamczyk, L., Planinić, M., Poljak, N. i Zyzak, M. (2013). Observation of an Energy-Dependent Difference in Elliptic Flow between Particles and Antiparticles in Relativistic Heavy Ion Collisions. Physical Review Letters, 110. (14). doi: 10.1103/PhysRevLett.110.142301

Adamczyk, L., et al. "Observation of an Energy-Dependent Difference in Elliptic Flow between Particles and Antiparticles in Relativistic Heavy Ion Collisions." Physical Review Letters, vol. 110, br. 14, 2013. https://doi.org/10.1103/PhysRevLett.110.142301

Adamczyk, L., Mirko Planinić, Nikola Poljak i M. Zyzak. "Observation of an Energy-Dependent Difference in Elliptic Flow between Particles and Antiparticles in Relativistic Heavy Ion Collisions." Physical Review Letters 110, br. 14 (2013). https://doi.org/10.1103/PhysRevLett.110.142301

Adamczyk, L., et al. (2013) 'Observation of an Energy-Dependent Difference in Elliptic Flow between Particles and Antiparticles in Relativistic Heavy Ion Collisions', Physical Review Letters, 110(14). doi: 10.1103/PhysRevLett.110.142301

Adamczyk L, Planinić M, Poljak N, Zyzak M. Observation of an Energy-Dependent Difference in Elliptic Flow between Particles and Antiparticles in Relativistic Heavy Ion Collisions. Physical Review Letters [Internet]. 2013. [pristupljeno 18.04.2024.];110(14). doi: 10.1103/PhysRevLett.110.142301

L. Adamczyk, M. Planinić, N. Poljak i M. Zyzak, "Observation of an Energy-Dependent Difference in Elliptic Flow between Particles and Antiparticles in Relativistic Heavy Ion Collisions", Physical Review Letters, vol. 110, br. 14, 2013. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:072996. [Citirano: 18.04.2024.]

Za citiranje koristite ovu mrežnu adresu: https://urn.nsk.hr/urn:nbn:hr:217:072996
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Naslov (engleski)Observation of an Energy-Dependent Difference in Elliptic Flow between Particles and Antiparticles in Relativistic Heavy Ion Collisions
AutorL. Adamczyk
Autor
...
AutorMirko Planinić
Autor
...
AutorNikola Poljak
Autor
...
AutorM. Zyzak
KolaboracijaSTAR Collaboration
Autorova ustanovaSveučilište u Zagrebu
Prirodoslovno-matematički fakultet
(Fizički odsjek)
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Fizika
Sažetak (engleski)
Elliptic flow (v2) values for identified particles at midrapidity in Au+Au collisions, measured by the STAR experiment in the beam energy scan at RHIC at √sNN=7.7–62.4  GeV, are presented. A beam-energy-dependent difference of the values of v2 between particles and corresponding antiparticles was observed. The difference increases with decreasing beam energy and is larger for baryons compared to mesons. This implies that, at lower energies, particles and antiparticles are not consistent with the universal number-of-constituent-quark scaling of v2 that was observed at √sNN=200  GeV.
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. 110, br. 14, 142301
p-ISSN0031-9007
e-ISSN1079-7114
DOIhttps://doi.org/10.1103/PhysRevLett.110.142301
URN:NBNurn:nbn:hr:217:072996
Datum objave publikacije2013
ProjektŠifra: 119-0982887-1006
Naziv (hrvatski): Istraživanje hadronskih sustava upotrebom relativističkih projektila
Voditelj: Mirko Planinić
Pravna nadležnost: Hrvatska
Financijer: MZOS
Linija financiranja: ZP
URL dokumentahttps://journals.aps.org/prl/abstract/10.1103/PhysRevLett.110.142301
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Zaštićeno autorskim pravom.
Javna napomenaCopyright (2013) by the American Physical Society. Received 10 January 2013; published 2 April 2013.
Datum i vrijeme pohrane2019-11-25 19:15:19