Nov 25 – 29, 2019
University of Pavia
Europe/Rome timezone

Unpolarized TMD distributions and their evolution from DY and SIDIS

Nov 27, 2019, 5:00 PM
Aula Foscolo (University of Pavia)

Aula Foscolo

University of Pavia

Via Strada Nuova 65, Pavia


Alexey Vladimirov (Regensburg University)


I present the analysis of the unpolarized SIDIS and Drell-Yan data within the TMD factorization approach and the extraction of unpolarized TMD distributions and non-perturbative TMD evolution kernel. The joined fit of SIDIS and DY leads to an accurate determination of the TMD evolution kernel. I also discuss the influence of collinear distributions on TMD physics and the interpretation of the non-perturbative part of evolution.

Primary author

Alexey Vladimirov (Regensburg University)

Presentation materials