Examining the necessity to include event-by-event fluctuations in experimental evaluations of elliptical flow.

Elliptic flow at BNL RHIC is computed event by event with NeXSPheRIO. We show that when symmetry of the particle distribution in relation to the reaction plane is assumed, as usually done in the experimental extraction of elliptic flow, there is a disagreement between the true and reconstructed elliptic flows (15%-30% for eta=0, 30% for p perpendicular=0.5 GeV). We suggest a possible way to take into account the asymmetry and get good agreement between these elliptic flows.

• Publication year

  2006

• Venue

  Physical Review Letters

• Publication date

  2006-08-28

• Fields of study

  Medicine, Physics

• Identifiers
  DOI 10.1103/PhysRevLett.97.202302arXiv nucl-th/0608067PMID 17155679
• External record

  Open on Semantic Scholar

• Source metadata

  Semantic Scholar, PubMed

• No claims are published for this paper.

• No concepts are published for this paper.

• What can we learn from hydrodynamic analysis of elliptic flow

  2005cited by this paper
• Energy dependence of elliptic flow over a large pseudorapidity range in Au+Au collisions at the BNL relativistic heavy ion collider.

  2005cited by this paper
• Hadronic dissipative effects on elliptic flow in ultrarelativistic heavy-ion collisions

  2005cited by this paper
• 3D Relativistic Hydrodynamic Computations Using Lattice-QCD-Inspired Equations of State

  2005cited by this paper
• Results on transverse mass spectra obtained with NeXSPheRIO

  2005cited by this paper
• Centrality and pseudorapidity dependence of elliptic flow for charged hadrons in Au+Au collisions at √ s NN = 200 GeV

  2004cited by this paper
• Topics on Hydrodynamic Model of Nucleus-Nucleus Collisions

  2004cited by this paper
• Comparison between classification using impact parameter and using number of participants in relativistic nuclear collisions

  2004cited by this paper
• Incident-Energy Dependence of the Effective Temperature in Heavy-Ion Collisions

  2003cited by this paper
• Pseudorapidity and centrality dependence of the collective flow of charged particles in Au+Au collisions at √ s NN = 130 GeV

  2002cited by this paper
• Pseudorapidity and centrality dependence of the collective flow of charged particles in Au+Au collisions at sqrt[s(NN)]=130 GeV.

  2002cited by this paper
• Initial condition for quark-gluon plasma evolution

  2002cited by this paper
• Is early thermalization achieved only near midrapidity in Au + Au collisions at s NN = 130 GeV ?

  2001cited by this paper
• Smoothed particle hydrodynamics for relativistic heavy-ion collisions

  2000cited by this paper

• Probing Relativistic Heavy-Ion Collisions via Photon Anisotropic Flow Ratios. A Brief Review

  2024cites this paper
• Suppression of the Multiplicity Fluctuations in Particle Correlations

  2023cites this paper
• Transverse expansion of (1 + 2) dimensional magneto-hydrodynamics flows with longitudinal boost invariance

  2020cites this paper
• Anisotropy fluctuation and correlation in central α -clustered C12+Au197 collisions

  2020cites this paper
• Running the gamut of high energy nuclear collisions

  2020cites this paper
• GLISSANDO 3: GLauber Initial-State Simulation AND mOre, ver. 3

  2019cites this paper
• Multiplicity fluctuations in the Glauber Monte Carlo approach

  2019cites this paper
• pT -dependent particle number fluctuations from principal-component analyses in hydrodynamic simulations of heavy-ion collisions

  2019cites this paper
• Sensitivity of observables to coarse-graining size in heavy-ion collisions

  2018cites this paper
• New theories of relativistic hydrodynamics in the LHC era

  2017cites this paper
• Numerical magneto-hydrodynamics of (1+1)D transverse flow in Bjorken scenario for heavy ion collisions

  2017cites this paper
• Mixed higher-order flow harmonics and nonlinear response coefficients in PbPb collisions at 2.76 and 5.02 TeV with CMS

  2017cites this paper
• Non-relativistic approximate numerical ideal-magneto-hydrodynamics of (1+1D) transverse flow in Bjorken scenario

  2017cites this paper
• Event-by-Event Hydrodynamics+Jet Energy Loss: A Solution to the R_{AA}⊗v_{2} Puzzle.

  2016cites this paper
• Origin of the mass splitting of azimuthal anisotropies in a multiphase transport model

  2016cites this paper
• Numerical magneto-hydrodynamics for relativistic nuclear collisions

  2016cites this paper
• Pseudorapidity dependence of long-range two-particle correlations in pPb collisions at s NN =5.02 TeV

  2016cites this paper
• Pseudorapidity dependence of long-range two-particle correlations in pPb collisions at sqrt(s[NN]) = 5.02 TeV

  2016cites this paper
• Numerical magneto-hydrodynamics for relativistic nuclear collisions

  2016cites this paper
• Solving the RAA ⊗ υ2 puzzle

  2016cites this paper
• The MV model of the color glass condensate for a finite number of sources including Coulomb interactions

  2016cites this paper
• Anisotropic Flow and Jet Quenching in Relativistic Nuclear Collisions

  2015cites this paper
• Initial state characteristics of proton-nucleus collisions from Glauber Monte Carlo

  2015cites this paper
• Hydrodynamic Approaches in Relativistic Heavy Ion Reactions

  2015cites this paper
• Continuous description of fluctuating eccentricities

  2014cites this paper
• Effects of equation of state on hydrodynamic expansion, spectra, flow harmonics and two-pion interferometry

  2014cites this paper
• Jet-quenching and correlations

  2014cites this paper
• Collective Expansion at the LHC: selected ALICE anisotropic flow measurements

  2014cites this paper
• Anisotropic flow in transport + hydrodynamics hybrid approaches

  2014cites this paper
• Nonlinear waves in second order conformal hydrodynamics

  2014cites this paper
• Novel Phenomena in Particle Correlations in Relativistic Heavy-Ion Collisions

  2013cites this paper
• Bulk viscosity effects in event-by-event relativistic hydrodynamics

  2013cites this paper
• Are the angular correlations in pA collisions due to a Glasmion or Bose condensation

  2013cites this paper
• Initial state fluctuations and final state correlations in relativistic heavy-ion collisions

  2013cites this paper
• Event-by-event Hydrodynamic Simulations for Relativistic Heavy-ion Collisions

  2013cites this paper
• Decomposition of fluctuating initial conditions and flow harmonics

  2013cites this paper
• HYDRODYNAMIC MODELING OF HEAVY-ION COLLISIONS

  2013cites this paper
• GLISSANDO 2: GLauber Initial-State Simulation AND mOre..., ver. 2

  2013cites this paper
• Coarse Graining in Hydrodynamics and Effects of Fluctuations

  2013cites this paper
• Anisotropic flow in event-by-event ideal hydrodynamic simulations of √[s(NN)]=200 GeV Au+Au collisions.

  2012cites this paper
• Transverse-momentum fluctuations in relativistic heavy-ion collisions from event-by-event viscous hydrodynamics

  2012cites this paper
• Coarse-graining scale and effectiveness of hydrodynamic modeling

  2012cites this paper
• Classification of initial state granularity via 2d Fourier Expansion

  2012cites this paper
• Correlations from hydrodynamic flow in pPb collisions

  2012cites this paper
• Event-by-event viscous hydrodynamics for Cu-Au collisions at √{s NN } = 200 GeV

  2012cites this paper
• Integrated Dynamical Approach to Relativistic Heavy Ion Collisions

  2012cites this paper
• Dynamical modeling of high energy heavy ion collisions

  2012cites this paper
• Jet quenching in heavy-ion collisions: The transition era from RHIC to LHC

  2012cites this paper
• Thermodynamic laws and equipartition theorem in relativistic Brownian motion.

  2011cites this paper
• Collective flow in p-Pb and d-Pb collisions at TeV energies

  2011cites this paper
• The QGP shear viscosity–elusive goal or just around the corner?

  2011cites this paper
• Feeding of the elliptic flow by hard partons

  2011cites this paper
• Multi-flux tube initial condition and event-by-event hydrodynamics

  2011cites this paper
• Initial state anisotropies and their uncertainties in ultrarelativistic heavy-ion collisions from the Monte Carlo Glauber model

  2011cites this paper
• Hybrid approaches to heavy ion collisions and future perspectives

  2011cites this paper
• Flow in heavy-ion collisions—theory perspective

  2011cites this paper
• Quark–gluon plasma at the RHIC and the LHC: perfect fluid too perfect?

  2011cites this paper
• Influence of tubular initial conditions on two-particle correlations

  2011cites this paper
• Shape analysis of strongly interacting systems: the heavy ion case

  2011cites this paper
• Evaluating results from the Relativistic Heavy Ion Collider with perturbative QCD and hydrodynamics

  2010cites this paper
• Constraining the initial state granularity with bulk observables in Au+Au collisions at \sqrt{s_{\rm NN}}=200 GeV

  2010cites this paper
• Inhomogeneous space-time structure and two-pion interferometry in NEXSPHERIO model

  2010cites this paper
• NeXSPheRIO results on elliptic flow and directed flow for Au+Au and Cu+Cu collisions at RHIC

  2010cites this paper
• Elliptic and triangular flow in event-by-event D=3+1 viscous hydrodynamics.

  2010cites this paper
• Two-body nucleon-nucleon correlations in Glauber-like models

  2010cites this paper
• Hydrodynamics: Fluctuating Initial Conditions and Two-particle Correlations

  2010cites this paper
• Torqued fireballs in relativistic heavy-ion collisions

  2010cites this paper
• A closer look at the influence of tubular initial conditions on two-particle correlations

  2009cites this paper
• The (mT) excitation function : freeze-out and equation of state dependence

  2009cites this paper
• Nonidentical-particle femtoscopy atsNN=200GeV in hydrodynamics with statistical hadronization

  2009cites this paper
• Elliptic Flow: A Study of Space-Momentum Correlations In Relativistic Nuclear Collisions

  2009cites this paper
• Effects of a phase transition on HBT correlations in an integrated Boltzmann + hydrodynamics approach

  2008cites this paper
• Hydrodynamics and Flow

  2008cites this paper
• Azimuthally sensitive femtoscopy in hydrodynamics with statistical hadronization from the BNL Relativistic Heavy Ion Collider to the CERN Large Hadron Collider

  2008cites this paper
• Detection of source inhomogeneity through event-by-event two-pion Bose–Einstein correlations

  2008cites this paper
• NeXSPheRIO results on azimuthal anisotropy in Au–Au collisions at 200 A GeV

  2008cites this paper
• Uniform description of soft observables in heavy-ion collisions at sqrt sNN =200 GeV.

  2008cites this paper
• Importance of granular structure in the initial conditions for the elliptic flow.

  2008cites this paper
• Collective Phenomena in Non-Central Nuclear Collisions

  2008cites this paper
• NeXSPheRIO results on elliptic-flow fluctuations at RHIC

  2007cites this paper
• GLISSANDO: GLauber Initial-State Simulation AND mOre

  2007cites this paper
• CHARGED PARTICLE RAPIDITY DISTRIBUTION, TRANSVERSE MOMENTUM DISTRIBUTION AND ELLIPTIC FLOW IN Cu+Cu COLLISIONS AT RHIC WITH NeXSPheRIO

  2007cites this paper
• EFFECT OF CHEMICAL FREEZE OUT ON IDENTIFIED PARTICLE SPECTRA AT 200 AGeV Au-Au COLLISIONS AT RHIC USING SPheRIO

  2007cites this paper
• Nonextensive hydrodynamics for relativistic heavy-ion collisions

  2007cites this paper
• Fluctuating initial conditions in heavy-ion collisions from the Glauber approach

  2007cites this paper
• Temperature-dependent sound velocity in hydrodynamic equations for relativistic heavy-ion collisions

  2007cites this paper
• Hydrodynamic description of heavy ion collisions

  2007cites this paper
• COMPARISON OF HYDRODYNAMICAL AND EXPERIMENTAL ESTIMATES OF ELLIPTICAL FLOW

  2007cites this paper
• Elliptic flow from a hybrid CGC, full 3D hydro and hadronic cascade model

  2007cites this paper
• Elliptic flow fluctuations and correlations in Au+Au collisions at $\sqrt{s_{NN}}=200$ GeV

  2006cites this paper