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1.
Elliptic azimuthal anisotropy of charged hadrons and neutral pions in PbPb collisions at 2.76 TeV with CMS / Appelt, Eric Andrew (Vanderbilt U.) /CMS Collaboration
The elliptic flow anisotropies of charged particles and neutral pions ($\pi^0$s) have been measured by the CMS collaboration for PbPb collisions at a nucleon-nucleon center-of-mass energy of 2.76 TeV. The second Fourier components of the anisotropic azimuthal distribution are obtained using an event-plane technique for $\pi^0$s and four different analysis techniques for charged particles: event plane, two- and four-particle cumulants, and Lee-Yang Zeros. [...]
CMS-CR-2012-261.- Geneva : CERN, 2012 - 5 p. Fulltext: PDF;
In : 23rd International Conference on Ultrarelativistic Nucleus-Nucleus Collisions, Washington, DC, USA, 13 - 18 Aug 2012
2.
The flow harmonics measurement with the event plane and multi-particle cumulant methods in Pb+Pb collisions at 2.76 TeV in ATLAS / Burka, Klaudia (Cracow, INP)
The ATLAS results on charged particles flow harmonics in Pb+Pb collisions at $\sqrt{s_{\mathrm{NN}}}$ = 2.76 TeV are presented. [...]
ATL-PHYS-PROC-2016-034.
- 2016. - 6 p.
Original Communication (restricted to ATLAS) - Full text
3.
Measurement of elliptic and higher-order harmonics at 2.76 TeV Pb+Pb collisions with the ATLAS detector. / Derendarz, D (IFJ PAN)
Anisotropy coefficients $v_n$ are important observables for studying the hot, dense medium created in heavy ion collisions. They not only probe the collective flow of the bulk medium (at $p_T$<3-4 GeV), but also probe the path-length dependent energy loss (at higher $p_T$), both are associated with the asymmetries in the initial geometry. [...]
ATL-PHYS-SLIDE-2013-029.- Geneva : CERN, 2013 Fulltext: PDF; External link: Original Communication (restricted to ATLAS)
In : Cracow Epiphany Conference on the Physics after the First Phase of the LHC, Krakow, Poland, 7 - 9 Jan 2013
4.
Measurements of flow harmonics with the cumulant method from the ATLAS experiment / Bold, T
The measurement of the azimuthal anisotropy of charged particles obtained with the multi-particle correlations method will be presented and compared to the results obtained with the event plane method for Pb+Pb collisions at 2.76 TeV from the ATLAS experiment. Results on flow harmonics, determined from the cumulants of up to eight- particle correlations, will be shown over a wide transverse momentum, 0.5<pT<20 GeV, pseudorapidity (|eta|<2.5) and centrality ranges. [...]
ATL-PHYS-SLIDE-2012-684.- Geneva : CERN, 2012 Fulltext: PDF; External link: Original Communication (restricted to ATLAS)
5.
Measurement of elliptic and higher-order harmonics at 2.76 TeV Pb-Pb collisions with the ATLAS detector / Derendarz, D (IFJ-PAN)
Anisotropy coefficients v_n are important observables for studying the hot, dense medium created in heavy ion collisions. They not only probe the collective flow of the bulk medium (at pT<3-4 GeV), but also probe the path-length dependent energy loss (at higher pT), both are associated with the asymmetries in the initial geometry. [...]
ATL-PHYS-SLIDE-2012-677.- Geneva : CERN, 2012 Fulltext: PDF; External link: Original Communication (restricted to ATLAS)
6.
Charged hadron azimuthal anisotropy ($v_{2}$) in $\sqrt{s_{NN}} = 2.76$ TeV PbPb collisions from CMS / Zhukova, Victoria (Kansas U.) /CMS Collaboration
During the past decade, azimuthal correlation measurements have played a pivotal role in our understanding of the properties of high density QCD matter through their sensitivity to the early stage evolution of relativistic heavy-ion collisions. The CMS experiment has measured the anisotropy parameter, $v_{2}$, using four different methods: event-plane, two and four particle cumulants, and Lee-Yang Zeros. [...]
CMS-CR-2011-112.- Geneva : CERN, 2011 - 5 p. Fulltext: PDF;
In : 22nd international conference on ultrarelativistic nucleus-nucleus collisions, Annecy, France, 23 - 28 May 2011
7.
Study of pseudorapidity dependence of the anisotropic flow with ALICE at the LHC / Hansen, Alexander (Bohr Inst.) /for the ALICE collaboration
We report on the pseudo-rapidity dependence of the charged particle anisotropic flow in Pb-Pb collisions at 2.76 TeV. The measurement is done over a wide range of pseudo-rapidity, |\eta|<5 using the forward detectors of ALICE at the LHC. [...]
arXiv:1210.7095.- 2013 - 4 p. - Published in : Nucl. Phys. A 904-905 (2013) 523c-526c Fulltext: 1210.7095 - PDF; arXiv:1210.7095 - PDF; External link: Preprint
In : 23rd International Conference on Ultrarelativistic Nucleus-Nucleus Collisions, Washington, DC, USA, 13 - 18 Aug 2012, pp.523c-526c
8.
Azimuthal correlations of charged hadrons in Pb+Pb collisions at sqrt(s) = 2.76 TeV /CMS Collaboration
Azimuthal correlations of charged hadrons were measured in $\sqrt{ s_{NN}}$ = 2.76 TeV PbPb collisions by the CMS experiment at the LHC. The distributions exhibit anisotropies that are correlated with the event-by-event orientation of the reaction plane. [...]
CMS-PAS-HIN-10-002.- Geneva : CERN, 2011 Figure_001: PDF; Figure_002: PDF; Figure_003: PDF; Figure_004: PDF; Figure_005: PDF; Figure_006: PDF; Figure_007: PDF; Figure_008: PDF; Figure_009: PDF; Figure_010: PDF; Figure_011: PDF; Figure_012: PDF; Figure_013: PDF; Figure_014: PDF; Figure_015: PDF; Figure_016: PDF; Figure_017: PDF; Fulltext in PDF: PDF;
9.
Measurement of elliptic flow and higher-order flow harmonics from the event plane and two particle correlation methods in sqrt{s_{NN}) = 2.76 TeV Pb+Pb collisions with ATLAS detector at the LHC / Trzupek, A
The measurement of the elliptic flow for charged particles in Pb+Pb collisions at sqrt(s_NN)=2.76 TeV with the ATLAS detector will be presented in a wide range of pseudorapidity, transverse momentum and collision centrality. The elliptic flow is measured by correlating azimuthal angles of reconstructed particle tracks with the event plane angle obtained from forward calorimeters. [...]
ATL-PHYS-SLIDE-2011-360.- Geneva : CERN, 2011 - 16 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS)
10.
Recent ATLAS measurements of azimuthal anisotropies in $pp$ and $p$+Pb collisions / Trzupek, Adam (Cracow, INP) /ATLAS
The azimuthal anisotropies of particle yields observed in relativistic heavy-ion collisions are considered as an evidence of the formation on a deconfined Quark-Gluon Plasma produced in these collisions. Interestingly, recent measurements in pp and p+Pb systems from ATLAS and other experiments show similar features as those observed in A+A collisions, indicating the possibility of the production of such a deconfined medium in smaller collision systems. [...]
2018 - 9 p. - Published in : EPJ Web Conf. 172 (2018) 05003 Fulltext: PDF;
In : XLVII International Symposium on Multiparticle Dynamics, Tlaxcala City, Mexico, 11 - 15 Sep 2017, pp.05003

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