Speaker
Filippo Delcarro
(INFN Torino)
Description
Pion TMDs are not as well defined as their proton counterparts, due to the small amount of available pion scattering data. The recent measurements of unpolarized Drell Yan cross section taken at COMPASS with different targets, could improve the current understanding of pion structures. In the near future also AMBER, a new fixed-target experiment at CERN SPS, will help understand the meson structure, thanks to its planned program of DY measurements involving high energy pions and kaosn. In this talk I will give an overview of the contribution that these experimental programs will give to the determination of the dynamics of partons and how it differs in proton and mesons.
Primary author
Filippo Delcarro
(INFN Torino)
