prikaz prve stranice dokumenta Charged-to-neutral correlation at forward rapidity in Au + Au collisions at √sNN=200 GeV
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Charged-to-neutral correlation at forward rapidity in Au + Au collisions at √sNN=200 GeV
Physical Review C - Nuclear Physics, 91 (2015), 3; 034905. https://doi.org/10.1103/PhysRevC.91.034905
(STAR Collaboration) Adamczyk, L.; ...; Planinić, Mirko; ...; Poljak, Nikola; ...; Zyzak, M.

Institucijski repozitorij: Repozitorij Prirodoslovno-matematičkog fakulteta

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Adamczyk, L., Planinić, M., Poljak, N. i Zyzak, M. (2015). Charged-to-neutral correlation at forward rapidity in Au + Au collisions at √sNN=200 GeV. Physical Review C - Nuclear Physics, 91. (3). doi: 10.1103/PhysRevC.91.034905

Adamczyk, L., et al. "Charged-to-neutral correlation at forward rapidity in Au + Au collisions at √sNN=200 GeV." Physical Review C - Nuclear Physics, vol. 91, br. 3, 2015. https://doi.org/10.1103/PhysRevC.91.034905

Adamczyk, L., Mirko Planinić, Nikola Poljak i M. Zyzak. "Charged-to-neutral correlation at forward rapidity in Au + Au collisions at √sNN=200 GeV." Physical Review C - Nuclear Physics 91, br. 3 (2015). https://doi.org/10.1103/PhysRevC.91.034905

Adamczyk, L., et al. (2015) 'Charged-to-neutral correlation at forward rapidity in Au + Au collisions at √sNN=200 GeV', Physical Review C - Nuclear Physics, 91(3). doi: 10.1103/PhysRevC.91.034905

Adamczyk L, Planinić M, Poljak N, Zyzak M. Charged-to-neutral correlation at forward rapidity in Au + Au collisions at √sNN=200 GeV. Physical Review C - Nuclear Physics [Internet]. 2015. [pristupljeno 22.11.2024.];91(3). doi: 10.1103/PhysRevC.91.034905

L. Adamczyk, M. Planinić, N. Poljak i M. Zyzak, "Charged-to-neutral correlation at forward rapidity in Au + Au collisions at √sNN=200 GeV", Physical Review C - Nuclear Physics, vol. 91, br. 3, 2015. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:275055. [Citirano: 22.11.2024.]

Za citiranje koristite ovu mrežnu adresu: https://urn.nsk.hr/urn:nbn:hr:217:275055
Podaci o radu
Naslov (engleski)Charged-to-neutral correlation at forward rapidity in Au + Au collisions at √sNN=200 GeV
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)
Event-by-event fluctuations of the multiplicities of inclusive charged particles and photons at forward rapidity in Au+Au collisions at √sNN=200 GeV have been studied. The dominant contribution to such fluctuations is expected to come from correlated production of charged and neutral pions. We search for evidence of dynamical fluctuations of different physical origins. Observables constructed out of moments of multiplicities are used as measures of fluctuations. Mixed events and model calculations are used as base lines. Results are compared to the dynamical net-charge fluctuations measured in the same acceptance. A nonzero statistically significant signal of dynamical fluctuations is observed in excess to the model prediction when charged particles and photons are measured in the same acceptance. We find that, unlike dynamical net-charge fluctuation, charge-neutral fluctuation is not dominated by correlation owing to particle decay. Results are compared to the expectations based on the generic production mechanism of pions owing to isospin symmetry, for which no significant (<1%) deviation is observed.
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 C - Nuclear Physics
Brojčani podacivol. 91, br. 3, 034905
p-ISSN0556-2813
e-ISSN1089-490X
DOIhttps://doi.org/10.1103/PhysRevC.91.034905
URN:NBNurn:nbn:hr:217:275055
Datum objave publikacije2015
URL dokumentahttp://link.aps.org/doi/10.1103/PhysRevC.91.034905
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Zaštićeno autorskim pravom.
Javna napomenaCopyright (2015) by the American Physical Society. Received 25 August 2014; revised manuscript received 13 January 2015; published 20 March 2015.
Datum i vrijeme pohrane2020-01-11 14:44:19