Nonuniversality Aspects of Nonlinear k_\perp-factorization for Hard Dijets

Abstract

The origin of the breaking of conventional linear k_\perp-factorization for hard processes in a nuclear environment is by now well established. The realization of the nonlinear nuclear k_\perp-factorization which emerges instead was found to change from one jet observable to another. Here we demonstrate how the pattern of nonlinear k_\perp-factorization, and especially the role of diffractive interactions, in the production of dijets off nuclei depends on the color properties of the underlying pQCD subprocess.

4 pages, 1 eps-fig

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Cited by in corpus (16)

• The Color Glass Condensate
• Universality of Unintegrated Gluon Distributions at small x
• Nuclear shadowing
• Forward inclusive dijet production and azimuthal correlations in pA collisions
• Nonlinear k_\perp-factorization for Gluon-Gluon Dijets Produced off Nuclear Targets
• Nonlinear k_\perp-factorization for Quark-Gluon Dijet Production off Nuclei
• Double and triple inclusive gluon production at mid rapidity: quantum interference in p-A scattering
• Quenching of Leading Jets and Particles: the p_t Dependent Landau-Pomeranchuk-Migdal effect from Nonlinear k_t Factorization
• Low mass Drell-Yan production of lepton pairs at forward directions at the LHC: a hybrid approach
• Unitarity cutting rules for the nucleus excitation and topological cross sections in hard production off nuclei from nonlinear k_t-factorization
• Exclusive dilepton production via timelike Compton scattering in heavy ion collisions
• Nuclear $p_{\perp }$-broadening of an energetic parton pair
• Distribution of multiple scatterings in proton-nucleus collisions at high energy
• Glue in the pomeron from nonlinear k_\perp-factorization
• Nonlinear $k_{\perp }$-factorization: a new paradigm for an in-nucleus hard QCD
• Unintegrated gluon distribution of a nucleus and photon-jet correlations