pith. sign in

arxiv: 1107.1142 · v1 · pith:IAPPJJHFnew · submitted 2011-07-06 · ✦ hep-ph

Timelike small x Resummation for Fragmentation Functions

classification ✦ hep-ph
keywords resummationfunctionsschemesmalltimelikeagrementclosedcoefficient
0
0 comments X
read the original abstract

The status of small x resummation in the timelike kinematics is discussed. We present a general procedure to extract the large logarithms of x in the MS factorization scheme and to resum them in a closed form. New results for the doubly-logarithm-resummed coefficient functions will be reviewed. All our resummation formulae are in agrement with the fixed NNLO computations recently done by other groups in the \bar{MS} scheme.

This paper has not been read by Pith yet.

discussion (0)

Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.