Towards the phenomenology of TMD's at NNLL
Ignazio Scimemi · Proceedings of XXI International Workshop on Deep-Inelastic Scattering and Related Subjects — PoS(DIS 2013) · 2013
We discuss the recently proposed scheme for the evolution of Transverse Momentum Distributions using the so-called "D R ".We discuss a new method to separate perturbative and nonperturbative effects in the analysis of the evolution of Transverse Momentum Distributions.We argue that the scheme is compatible with the standard CSS resummation approach when the running of the strong coupling is taken into account properly.