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Observation of Charge Asymmetry Dependence of Pion Elliptic Flow and the Possible Chiral Magnetic Wave in Heavy-Ion Collisions
Physical Review Letters, 114 (2015), 25; 252302. https://doi.org/10.1103/PhysRevLett.114.252302
(STAR Collaboration) Adamczyk, L.; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Zyzak, M.

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Adamczyk, L., Planinić, M., Poljak, N. i Zyzak, M. (2015). Observation of Charge Asymmetry Dependence of Pion Elliptic Flow and the Possible Chiral Magnetic Wave in Heavy-Ion Collisions. Physical Review Letters, 114. (25). doi: 10.1103/PhysRevLett.114.252302

Adamczyk, L., et al. "Observation of Charge Asymmetry Dependence of Pion Elliptic Flow and the Possible Chiral Magnetic Wave in Heavy-Ion Collisions." Physical Review Letters, vol. 114, br. 25, 2015. https://doi.org/10.1103/PhysRevLett.114.252302

Adamczyk, L., Mirko Planinić, Nikola Poljak i M. Zyzak. "Observation of Charge Asymmetry Dependence of Pion Elliptic Flow and the Possible Chiral Magnetic Wave in Heavy-Ion Collisions." Physical Review Letters 114, br. 25 (2015). https://doi.org/10.1103/PhysRevLett.114.252302

Adamczyk, L., et al. (2015) 'Observation of Charge Asymmetry Dependence of Pion Elliptic Flow and the Possible Chiral Magnetic Wave in Heavy-Ion Collisions', Physical Review Letters, 114(25). doi: 10.1103/PhysRevLett.114.252302

Adamczyk L, Planinić M, Poljak N, Zyzak M. Observation of Charge Asymmetry Dependence of Pion Elliptic Flow and the Possible Chiral Magnetic Wave in Heavy-Ion Collisions. Physical Review Letters [Internet]. 2015. [pristupljeno 23.04.2024.];114(25). doi: 10.1103/PhysRevLett.114.252302

L. Adamczyk, M. Planinić, N. Poljak i M. Zyzak, "Observation of Charge Asymmetry Dependence of Pion Elliptic Flow and the Possible Chiral Magnetic Wave in Heavy-Ion Collisions", Physical Review Letters, vol. 114, br. 25, 2015. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:251455. [Citirano: 23.04.2024.]

Za citiranje koristite ovu mrežnu adresu: https://urn.nsk.hr/urn:nbn:hr:217:251455
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Naslov (engleski)Observation of Charge Asymmetry Dependence of Pion Elliptic Flow and the Possible Chiral Magnetic Wave in 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)
We present measurements of π− and π+ elliptic flow, v2, at midrapidity in Au+Au collisions at √sNN=200, 62.4, 39, 27, 19.6, 11.5, and 7.7 GeV, as a function of event-by-event charge asymmetry, Ach, based on data from the STAR experiment at RHIC. We find that π− (π+) elliptic flow linearly increases (decreases) with charge asymmetry for most centrality bins at √sNN=27  GeV and higher. At √sNN=200  GeV, the slope of the difference of v2 between π− and π+ as a function of Ach exhibits a centrality dependence, which is qualitatively similar to calculations that incorporate a chiral magnetic wave effect. Similar centrality dependence is also observed at lower energies.
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. 114, br. 25, 252302
p-ISSN0031-9007
e-ISSN1079-7114
DOIhttps://doi.org/10.1103/PhysRevLett.114.252302
URN:NBNurn:nbn:hr:217:251455
Datum objave publikacije2015
URL dokumentahttp://link.aps.org/doi/10.1103/PhysRevLett.114.252302
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Zaštićeno autorskim pravom.
Javna napomenaCopyright (2015) by the American Physical Society. Received 10 April 2015; published 26 June 2015.
Datum i vrijeme pohrane2020-01-18 16:54:12