Relatore
Aram Kotzinian
(Istituto Nazionale di Fisica Nucleare)
Descrizione
Fracture functions describes the hadron production in the target fragmentation region (TFR) in the hard processes, namely -- the spin and transverse momentum dependent correlations between struck parton in the target and produced hadron in TFR.
In this talk I'll shortly describe the formalism and present the theoretical results for SIDIS and Drell-Yan processes.
New experimental results on double back-to-back hadron production in SIDIS will be also presented.
Autore principale
Aram Kotzinian
(Istituto Nazionale di Fisica Nucleare)
