Speaker
J Osvaldo Gonzalez-Hernandez
(University of Turin)
Description
Within a recently developed formalism for $e^+e^-$ one-hadron production, we present preliminary results on the extraction of unpolarized transverse momentum dependent fragmentation functions (TMDFFs). We address possible constrains at large values of impact parameter $b_T$, for the TMDFF and the Collins-Soper kernel. We outline a work plan for global extractions of fragmentation functions.
Primary authors
J Osvaldo Gonzalez-Hernandez
(University of Turin)
Prof.
Mariaelena Boglione
(University of Turin)
Andrea Simonelli
(University of Turin)