We consider within QCD collinear factorization the process p+ p→jet+jet+X, where two forward high-pT jets are produced with a large separation in rapidity Δy (Mueller-Navelet jets [1]). The hard part of the reaction receives large higher-order corrections ∼α_s^n (Δy)^n, which can be accounted for in the BFKL approach. We calculate cross section and azimuthal decorrelation, using the next-to-leading order jet vertices, in the small-cone approximation [2].
Mueller-Navelet jets in high-energy hadron collisions
PAPA, Alessandro
2013-01-01
Abstract
We consider within QCD collinear factorization the process p+ p→jet+jet+X, where two forward high-pT jets are produced with a large separation in rapidity Δy (Mueller-Navelet jets [1]). The hard part of the reaction receives large higher-order corrections ∼α_s^n (Δy)^n, which can be accounted for in the BFKL approach. We calculate cross section and azimuthal decorrelation, using the next-to-leading order jet vertices, in the small-cone approximation [2].File in questo prodotto:
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