Nalazite se na CroRIS probnoj okolini. Ovdje evidentirani podaci neće biti pohranjeni u Informacijskom sustavu znanosti RH. Ako je ovo greška, CroRIS produkcijskoj okolini moguće je pristupi putem poveznice www.croris.hr
izvor podataka: crosbi

∆φ∆η Correlations in Central Au+Au Collisions at √sN N = 200 GeV (CROSBI ID 210375)

Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija

Adams, J. ; ... ; Planinić, Mirko ; ... ; Poljak, Nikola ; ... ; Zuo, J.X. ∆φ∆η Correlations in Central Au+Au Collisions at √sN N = 200 GeV // Physical review. C, Nuclear physics, 75 (2007), 34901-1-34901-18. doi: 10.1103/PhysRevC.75.034901

Podaci o odgovornosti

Adams, J. ; ... ; Planinić, Mirko ; ... ; Poljak, Nikola ; ... ; Zuo, J.X.

engleski

∆φ∆η Correlations in Central Au+Au Collisions at √sN N = 200 GeV

We report charged particle pair correlation analyses in the space of Δϕ (azimuth) and Δη (pseudorapidity), for central Au+Au collisions at sNN‾‾‾‾√=200 GeV in the STAR detector. The analysis involves unlike-sign charged pairs and like-sign charged pairs, which are transformed into charge-dependent (CD) signals and charge- independent (CI) signals. We present detailed parametrizations of the data. A model featuring dense gluonic hot spots as first proposed by Van Hove predicts that the observables under investigation would have sensitivity to such a substructure should it occur, and the model also motivates selection of transverse momenta in the range 0.8<pt<2.0 GeV/c. Both CD and CI correlations of high statistical significance are observed, and possible interpretations are discussed.

correlation; central; STAR

STAR Collaboration.

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

Podaci o izdanju

75

2007.

34901-1-34901-18

objavljeno

0556-2813

10.1103/PhysRevC.75.034901

Povezanost rada

Fizika

Poveznice
Indeksiranost