High energy factorization in nucleus-nucleus collisions III. Long range rapidity correlations

Abstract

We obtain a novel result in QCD for long range rapidity correlations between gluons produced in the collision of saturated high energy hadrons or nuclei. This result, obtained in a high energy factorization framework, provides strong justification for the Glasma flux tube picture of coherent strong color fields. Our formalism can be applied to "near side ridge" events at RHIC and in future studies of long range rapidity correlations at the LHC.

14 pages, 4 postscript figure, final version to appear in PRD

References in corpus (36)

• Computing Quark and Gluon Distribution Functions for Very Large Nuclei
• Operator expansion for high-energy scattering
• Gluon Distribution Functions for Very Large Nuclei at Small Transverse Momentum
• Small-x F_2 Structure Function of a Nucleus Including Multiple Pomeron Exchanges
• Nonlinear Gluon Evolution in the Color Glass Condensate: I
• The Wilson renormalization group for low x physics: towards the high density regime
• Green's Functions in the Color Field of a Large Nucleus
• The BFKL Equation from the Wilson Renormalization Group
• Nonlinear Gluon Evolution in the Color Glass Condensate: II
• The Renormalization Group Equation for the Color Glass Condensate
• The Intrinsic Glue Distribution at Very Small x
• Some Features of the Glasma
• Evolution at small x_bj: The Color Glass Condensate
• Glasma flux tubes and the near side ridge phenomenon at RHIC
• Gluon Production at High Transverse Momentum in the McLerran-Venugopalan Model of Nuclear Structure Functions
• Universal features of JIMWLK and BK evolution at small x
• Long Range Correlations and the Soft Ridge in Relativistic Nuclear Collisions
• Inclusive Two-Gluon and Valence Quark-Gluon Production in DIS and pA
• A Langevin equation for high energy evolution with pomeron loops
• Anomalous chirality fluctuations in the initial stage of heavy ion collisions and parity odd bubbles
• High energy factorization in nucleus-nucleus collisions
• Intra-jet correlations of high-$p_t$ hadrons from STAR
• Extension of the JIMWLK Equation in the Low Gluon Density Region
• Quark pair production in high energy pA collisions: General features
• In pursuit of Pomeron loops: the JIMWLK equation and the Wess-Zumino term
• High energy factorization in nucleus-nucleus collisions II - Multigluon correlations
• Non linear gluon evolution in path-integral form
• Jet Azimuthal Correlations and Parton Saturation in the Color Glass Condensate
• Long Range Forward-Backward Correlations and the Color Glass Condensate
• Anomalous centrality variation of minijet angular correlations in Au-Au collisions at 62 and 200 GeV from STAR
• One gluon, two gluon: multigluon production via high energy evolution
• Dense-Dilute Duality at work: dipoles of the target
• On the inclusive gluon jet production from the triple pomeron vertex in the perturbative QCD
• Forward-Backward Multiplicity Correlations in Au+Au Collisions at $\sqrt{s_{NN}}$ = 200 Gev
• High p_T Triggered Delta-eta,Delta-phi Correlations over a Broad Range in Delta-eta
• Single and double inclusive cross-sections for nucleus-nucleus collisions in the peryrbative QCD

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