Speaker
Dr
Stefano Melis
(University of Torino and INFN)
Description
Single spin asymmetries, AN, for inclusive particle production in pp collisions are considered within a generalized parton model with inclusion of spin and tranverse momentum effects.
We consider the potential role of the Sivers effect in AN, as extracted from a careful analysis of azimuthal asymmetries in SIDIS, and discuss its phenomenological consequences in connection with a recently updated study of the Collins effect.
Author
Dr
Umberto D'Alesio
(University and INFN Cagliari)
Co-authors
Dr
Alexei Prokudin
(Jefferson Lab)
Dr
Francesco Murgia
(INFN Caglairi)
Dr
Mariaelena Boglione
(University and INFN Torino)
Prof.
Mauro Anselmino
(University and INFN Torino)
Dr
Stefano Melis
(University of Torino and INFN)
