Large x Resummation in Q^2 Evolution

Abstract

The standard analytic solution to the DGLAP equation in Mellin space is improved by resumming the large x divergences. Explicit results are given to next-to-leading order and next-to-leading logarithmic accuracy. Numerically, the theoretical error is found to be reduced by the resummation for a large range of x.

References in corpus (1)

• Next-to-Next-to-Leading Order Evolution of Non-Singlet Fragmentation Functions

Cited by in corpus (5)

• AKK Update: Improvements from New Theoretical Input and Experimental Data
• First Monte Carlo analysis of fragmentation functions from single-inclusive $e^{+}{e}^{-}$ annihilation
• The hadronization of partons
• (medium-modified) Fragmentation Functions
• The non-singlet kaon fragmentation function from e^+e^- kaon production