Particle production azimuthal asymmetries in a clustering of color sources model
arXiv:0905.3058 · doi:10.1088/0954-3899/37/1/015103
Abstract
The collective interactions of many partons in the first stage of the collisions is the usual accepted explanation of the sizable elliptical flow. The clustering of color sources provides a framework of partonic interactions. In this scheme, we show a reasonable agreement with RHIC data for pT<1.5 GeV/c in both the dependence of v2 transverse momentum and in the shape of the nuclear modified factor on the azimuthal angle for different centralities. We show the predictions at LHC energies for Pb-Pb. In the case of proton-proton collisions a sizable v2 is obtained at this energy.
To appear in Journal of Physics G
References in corpus (14)
- Scaling properties of azimuthal anisotropy in Au+Au and Cu+Cu collisions at sqrt(s_NN) = 200 GeV
- Mass ordering of differential elliptic flow and its violation for phi mesons
- Long Range Forward-Backward Correlations and the Color Glass Condensate
- High-pT pi^zero Production with Respect to the Reaction Plane in Au + Au Collisions at sqrt(s_NN) = 200 GeV
- Energy and system size dependence of charged particle elliptic flow and $v_2/\eps$ scaling
- System size dependence of elliptic flows in relativistic heavy-ion collisions
- Conservation Laws and the Multiplicity Evolution of Spectra at the Relativistic Heavy Ion Collider
- Limiting fragmentation in heavy-ion collisions and percolation of strings
- On the long-range correlations in hadron-nucleus collisions
- Centrality dependence of charged hadron production in deuteron+gold and nucleon+gold collisions at sqrt(s_NN)=200 GeV
- Predictions for the LHC heavy ion programme
- Forward-Backward rapidity correlations at all rapidities
- Universal behavior of baryons and mesons transverse momentum distributions in the framework of percolation of strings
- Pseudorapidity shape of elliptic flow as signature for fast equilibration in relativistic heavy-ion collisions at energies up to sqrt(s) = 200 GeV
Cited by in corpus (23)
- Observation of Long-Range Near-Side Angular Correlations in Proton-Proton Collisions at the LHC
- Novel Collective Phenomena in High-Energy Proton-Proton and Proton-Nucleus Collisions
- Color reconnection and flow-like patterns in pp collisions
- High multiplicity pp events and J/ψ production at LHC
- Elliptic flow in proton-proton collisions at 7 TeV
- Estimates of hadron azimuthal anisotropy from multiparton interactions in proton-proton collisions at sqrt(s) = 14 TeV
- De-Confinement and Clustering of Color Sources in Nuclear Collisions
- Eccentricity and elliptic flow in proton-proton collisions from parton evolution
- Anisotropic flows from colour strings: Monte-Carlo simulations
- Ridge from Strings
- Multiplicity in pp and AA collisions: the same power law from energy-momentum constraints in string production
- Percolation of Color Sources and the determination of the Equation of State of the Quark-Gluon Plasma (QGP) produced in central Au-Au collisions at \sqrt S_{NN}= 200 GeV
- Elliptic flow from color strings
- Particle correlations from the initial state
- Elliptic flow at RHIC and LHC in the string percolation approach
- String percolation threshold for elliptically bounded systems
- Area covered by disks in small-bounded continuum percolating systems: An application to the string percolation model
- Eccentricity and elliptic flow in pp collisions at the LHC
- Manifestation of proton structure in the initial-state anisotropies in high-energy proton-proton collisions
- Percolation and Deconfinement
- Elliptic flow: pseudorapidity and number of participants dependence
- Proton structure in high-energy high-multiplicity p-p collisions
- Flow coefficients in O-O Al-Al and Cu-Cu collisions at 200 GeV in the fusing color string model