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Adcox, K.; Adler, S. S.; Ajitanand, N. N.; Akiba, Y.; Alexander, J.; Aphecetche, L.; Arai, Y.; Aronson, S. H.; Averbeck, R.; Awes, T. C.; Barish, K. N.; Barnes, P. D.; Barrette, J.; Bassalleck, B.; Bathe, S.; Baublis, V.; Bazilevsky, A.; Беликов, С.; Bellaiche, F.; Belyaev, S. T.; Bennett, M. J.; Berdnikov, Y.; Botelho, S.; Brooks, M. L.; Brown, D. S.; Bruner, N.; Bucher, D.; Buesching, H.; Bumazhnov, V.; Bunce, G.; Burward-Hoy, J. M.; Butsyk, S.; Carey, T. A.; Chand, P.; Chang, James; Chang, W. C.; Chavez, L. L.; Chernichenko, S.; Y., C.; Chiba, J.; Chiu, M.; Choudhury, R. K.; Christ, T.; Chujo, T.; Chung, M.; Chung, P.; Cianciolo, V.; Cole, B.; d’Enterria, D.; David, G.; Delagrange, H.; Denisov, A.; Deshpande, A.; Desmond, E. J.; Dietzsch, O.; Dinesh, B. V.; Drees, A.; Durum, A.; Dutta, D.; Ebisu, K.; Efremenko, Y. V.; Chenawi, K. El; En’yo, H.; Esumi, S.; Ewell, L.; Ferdousi, T.; Fields, D. E.; Fokin, S.; Fraenkel, Z.; Franz, A.; Frawley, A. D.; Fung, S. Y.; Garpman, S.; Ghosh, Tushar K.; Glenn, A.; Godoi, A. L.; Goto, Y.; Greene, S. V.; Perdekamp, M. Grosse; Gupta, S. K.; Guryn, W.; Gustafsson, H.-Å.; Haggerty, J. S.; Hamagaki, H.; Hansen, A.; Hara, Hiroshi; Hartouni, E. P.; Hayano, R. S.; Hayashi, Naoki; He, X. Q.; Hemmick, T. K.; Heuser, J. M.; Hibino, M.; Hill, J. C.; Ho, D. S.; Homma, K.; Hong, B.; Hoover, A.; Ichihara, T.; Imai, K.; Ippolitov, M.; Ishihara, M.; Jacak, B.; Jang, W. Y.; Jia, J.; Johnson, B. M.; Johnson, S. C.; Joo, K. S.; Kametani, S.; Kang, J. H.; Kann, M.; Kapoor, S. S.; Kelly, S.; Khachaturov, B.; Khanzadeev, A.; Kikuchi, Jun; Kim, D. J.; Kim, H. J.; Kim, S. Y.; Kim, Y. G.; Kinnison, W. W.; Kistenev, E.; Kiyomichi, A.; Klein-Boesing, Christian; Klinksiek, S.; Kochenda, L.; Kochetkov, V.; Koehler, D.; Kohama, T.; Kotchetkov, D.; Kozlov, A.; Kroon, P. J.; Kurita, K.; Kweon, M. J.; Kwon, Y.; Kyle, G. S.; Lacey, R.; Lajoie, J. G.; Lauret, J.; Lebedev, A.; Lee, D. M.; Leitch, M. J.; Li, X. H.; Li, Zhenyu; Lim, D. J.; Liu, M. X.; Liu, X.; Liu, Z.; Maguire, C.; Mahon, J. R.; Makdisi, Y. I.; Manko, V.; Mao, Y.; Mark, S. K.; Markacs, S.; Martı́nez, G.; Marx, M.; Masaike, A.; Matathias, F.; Matsumoto, T.; McGaughey, P. L.; Melnikov, E.; Merschmeyer, M.; Messer, F.; Messer, M.; Miake, Y.; Miller, T. E.; Milov, A.; Mioduszewski, S.; Mischke, R. E.; Mishra, G. C.; Mitchell, J. T.; Mohanty, A. K.; Morrison, D. P.; Moss, J.; Mühlbacher, F.; Muniruzzaman, M.; Murata, J.; Nagamiya, S.; Nagasaka, Y.; Nagle, J. L.; Nakada, Y.; Nandi, B. K.; Newby, J.; Nikkinen, L.; Nilsson, P.; Nishimura, S.; Nyanin, A.; Nystrand, J.; O’Brien, E.; Ogilvie, C. A.; Ohnìshì, H.; Ojha, I. D.; Ono, M.; Onuchìn, V.; Öskarsson, A.; Österman, L.; Otterlund, I.; Oyama, K.; Paffrath, L.; Palounek, A. P.T.; Pantuev, V.; Papavassiliou, V.; Pate, S. F.; Peitzmann, T.; Petridis, Athanasios; Pinkenburg, C.; Pisani, R. P.; Pitukhin, P. V.; Plášil, F.; Pollack, M.; Pope, K.; Purschke, M. L.; Ravinovich, I.; Read, K. F.; Reygers, K.; Riabov, V.; Riabov, Y.; Rosati, M.; Rose, A.; Ryu, Sangwook; Saito, N.; Sakaguchi, A.; Sakaguchi, T.; Sako, H.; Sakuma, T.; Samsonov, V.; Sangster, T. C.; Santo, R.; Sato, H.; Sato, Susumu; Sawada, S.; Schlei, B. R.; Schütz, Y.; Semenov, V.; Seto, R.; Shea, T. K.; Shein, I.; Shibata, T. A.; Shigaki, K.; Shiina, T.; Shin, Y. H.; Sibiriak, I.; Silvermyr, D.; Sim, K. S.; Simon‐Gillo, J.; Singh, C. P.; Singh, V.; Sivertz, M.; Soldatov, A.; Soltz, R. A.; Sörensen, S.; Stankus, P. W.; Starinsky, N.; Steinberg, P.; Stenlund, E.; Ster, A.; Stoll, S. P.; Sugioka, M.; Sugitate, T.; Sullivan, J. P.; Sumi, Y.; Sun, Z.; Suzuki, M.; Takagui, E. M.; Taketani, A.; Tamai, M.; Tanaka, Kazuhiro; Tanaka, Y.; Taniguchi, E.; Tannenbaum, M. J.; Thomas, J. H.; Thomas, T. L.; Tian, W. D.; Tojo, J.; Torii, H.; Towell, R. S.; Tserruya, I.; Tsuruoka, H.; Tsvetkov, A.; Tuli, S. K.; Tydesjö, H.; Tyurin, N.; Ushiroda, T.; Hecke, H. W. van; Velissaris, C.; Velkovska, J.; Velkovsky, M.; Виноградов, А.; Volkov, М. А.; Vorobyov, A. A.; Vznuzdaev, E.; Wang, H.; Watanabe, Y.; White, S.; Witzig, C.; Wohn, F. K.; Woody, C.; Xie, W.; Yagi, K.; Yokkaichi, S.; Young, G. R.; Yushmanov, I. E.; Zajc, W. A.; Zhang, Zhen; Zhou, S.

doi:10.1103/physrevlett.89.212301

Cited by 170 publications

(38 citation statements)

References 33 publications

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“…The v n values obtained using this method measure, in effect, the root-mean-square (r.m.s.) values of the eventby-event v n [43]. A detailed test of the factorization behavior was carried out [11,12] by comparing the v n (p T ) obtained for different p b T ranges, and factorization was found to hold to within 10% for p b T < 4 GeV for the centrality ranges studied in this paper.…”

Section: -4mentioning

confidence: 99%

“…Because the v n obtained from the two-particle correlation method effectively measure the r.m.s. values of the event-by-event v n [43], a more appropriate quantity to characterize the collective response is the ratio of v n to the r.m.s. eccentricity [22,24]: v n / 2 n .…”

Section: F Eccentricity-scaled V Nmentioning

confidence: 99%

“…The single-particle azimuthal anisotropy coefficients v n are obtained via the factorization relation commonly used for collective flow in heavy-ion collisions [11,12,43,44]:…”

Section: -4mentioning

confidence: 99%

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Measurement of the correlation between flow harmonics of different order in lead-lead collisions at sNN=2.76 TeV with the ATLAS detector

Aad¹,

Abbott²,

Abdallah³

et al. 2015

Phys. Rev. C

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112

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Correlations between the elliptic or triangular flow coefficients v m (m = 2 or 3) and other flow harmonics v n (n = 2 to 5) are measured using √ s NN = 2.76 TeV Pb + Pb collision data collected in 2010 by the ATLAS experiment at the LHC, corresponding to an integrated luminosity of 7 μb −1 . The v m -v n correlations are measured in midrapidity as a function of centrality, and, for events within the same centrality interval, as a function of event ellipticity or triangularity defined in a forward rapidity region. For events within the same centrality interval, v 3 is found to be anticorrelated with v 2 and this anticorrelation is consistent with similar anticorrelations between the corresponding eccentricities, 2 and 3 . However, it is observed that v 4 increases strongly with v 2 , and v 5 increases strongly with both v 2 and v 3 . The trend and strength of the v m -v n correlations for n = 4 and 5 are found to disagree with m -n correlations predicted by initial-geometry models. Instead, these correlations are found to be consistent with the combined effects of a linear contribution to v n and a nonlinear term that is a function of v 2 2 or of v 2 v 3 , as predicted by hydrodynamic models. A simple two-component fit is used to separate these two contributions. The extracted linear and nonlinear contributions to v 4 and v 5 are found to be consistent with previously measured event-plane correlations.

show abstract

Section: -4mentioning

confidence: 99%

Section: F Eccentricity-scaled V Nmentioning

confidence: 99%

See 1 more Smart Citation

Measurement of the correlation between flow harmonics of different order in lead-lead collisions at sNN=2.76 TeV with the ATLAS detector

Aad¹,

Abbott²,

Abdallah³

et al. 2015

Phys. Rev. C

Self Cite

112

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show abstract

“…Anisotropic transverse flow is sensitive to the early times of the collision, when the deconfined state of quarks and gluons is expected to dominate the collision dynamics (see reviews [1][2][3] and references therein), with a positive (in-plane) elliptic flow as first observed at the Alternating Gradient Synchrotron (AGS) [4,5]. A much stronger flow was subsequently measured at the Super Proton Synchrotron (SPS) [6], Relativistic Heavy Ion Collider (RHIC) [7][8][9], and recently at the LHC [10][11][12]. Elliptic flow at RHIC and the LHC is reproduced by hydrodynamic model calculations with a small value of the ratio of shear viscosity to entropy density [13][14][15][16].…”

mentioning

confidence: 99%

Directed Flow of Charged Particles at Midrapidity Relative to the Spectator Plane in Pb-Pb Collisions atsNN=2.76 TeV

Alme¹,

Erdal²,

Helstrup³

et al. 2013

Phys. Rev. Lett.

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“…Another method (2PC) allows to extract v n coefficients from two-particle azimuthal correlations using the mixed events technique [3]. However, both EP and 2PC methods are potentially sensitive to non-flow correlations, not related to the initial geometry, which can result e.g.…”

Section: Introductionmentioning

confidence: 99%

Azimuthal anisotropies in Pb+Pb and p+Pb<

Wosiek

2015

Annals of Physics

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An overview of the results on anisotropic particle flow in lead-lead collisions at √ s NN = 2.76 TeV and proton-lead collisions at √ s NN = 5.02 TeV obtained with the ATLAS detector at the Large Hadron Collider is presented. The final-state anisotropy is studied by measuring the Fourier harmonics (v n ) of the azimuthal angle distributions of produced charged particles. A large anisotropy in the azimuthal angle distribution of particles produced in Pb+Pb collisions is measured, providing new constraints on the initial geometry models and on hydrodynamic evolution of the system. The same analysis methods have been also applied to study modulations in the azimuthal angle distributions of particles produced in p+Pb collisions. The obtained results are indicative of the importance of final-state effects in small collision systems which may lead to collective flow similar to that observed in the dense and hot system created in Pb+Pb collisions.

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Flow Measurements via Two-Particle Azimuthal Correlations inAu+AuCollisions atsNN

Cited by 170 publications

References 33 publications

Measurement of the correlation between flow harmonics of different order in lead-lead collisions at sNN=2.76 TeV with the ATLAS detector

Measurement of the correlation between flow harmonics of different order in lead-lead collisions at sNN=2.76 TeV with the ATLAS detector

Directed Flow of Charged Particles at Midrapidity Relative to the Spectator Plane in Pb-Pb Collisions atsNN=2.76 TeV

Azimuthal anisotropies in Pb+Pb and p+Pb<

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