Speaker
Dr
Mher Aghasyan
(LNF, INFN)
Description
Studies of single and double-spin asymmetries in pion electro-production in semi-inclusive deep-inelastic scattering of 5.8 GeV polarized electrons from unpolarized and longitudinally polarized targets at the Thomas Jefferson National Accelerator Facility using CLAS will be discussed. The dependence of these amplitudes on Bjorken x and on the pion transverse momentum has been extracted and is compared to model calculations. Additionally, we employ a Bessel-weighting strategy to extract transverse momentum dependent parton distribution functions.
Author
Dr
Mher Aghasyan
(LNF, INFN)
Co-author
Dr
Harut Avakian
(JLab)
