On the Threshold Resummation in Forward pA Collisions

Abstract

In this paper, using the Higgs production in forward rapidity region in proton-nucleus collisions as an example, we demonstrate that we can construct a systematic formalism for the threshold resummation for forward rapidity particle productions in the saturation formalism. The forward threshold jet function, which satisfies the corresponding renormalization group equation, is introduced into the new factorization formula. This calculation can be easily generalized to other processes, such as single forward hadron productions at forward rapidity region, and have important phenomenological implications.

11 pages, 1 figure

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Cited by in corpus (5)

• Pursuing the Precision Study for Color Glass Condensate in Forward Hadron Productions
• Threshold Resummation for Hadron Production in the Small-$x$ Region
• Forward Inclusive Jet Productions in pA Collisions
• Complete Next-to-Leading Order Calculation of Single Inclusive ${\pi }^0$ Production in Forward Proton-Nucleus Collisions
• A parton shower generator based on the GLR equation