The topology of the triple Pomeron vertex in N=4 SYM

Abstract

We investigate, within N=4 SYM, the high energy behavior in the triple Regge limit of a six point correlator of R-currents. Using the leading logarithmic approximation, we sum all diagrams whose color lines fit onto the surface of a sphere. We find three distinct classes of graphs, and one of them contains the triple Pomeron vertex known from QCD. We present results which, within the AdS/CFT correspondence, can be compared with scattering amplitudes in the dual string theory.

arXiv comment11 pages, 18 figures

References in corpus (7)

• Gauge Theory Correlators from Non-Critical String Theory
• The Pomeron and Gauge/String Duality
• Three-loop universal anomalous dimension of the Wilson operators in N=4 SUSY Yang-Mills model
• High energy QCD as a completely integrable model
• Inclusive 1-jet Production Cross Section at Small x in QCD: Multiple Interactions
• Four point function of R-currents in N=4 SYM in the Regge limit at weak coupling
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Cited by in corpus (4)

• Quark contribution to the gluon Regge trajectory at NLO from the high energy effective action
• Pole prescription of higher order induced vertices in Lipatov's QCD effective action
• R-current six-point correlators in AdS_5 Supergravity
• High Energy Behavior of a Six-Point R-Current Correlator in N=4 Supersymmetric Yang-Mills Theory