Title: On the quarks transverse momenta in SIDIS experiments
Abstract:In a series of recent papers we have suggested to use the information on the so-called Difference Asymmetries in Semi-Inclusive Deep Inelastic Scattering in order to determine the Boer-Mulders functio...In a series of recent papers we have suggested to use the information on the so-called Difference Asymmetries in Semi-Inclusive Deep Inelastic Scattering in order to determine the Boer-Mulders function for the sum of valence quarks. We have also determined the kinematical Cahn contribution, both directly from a fit to the data (as far as we know for the first time) and from a calculation. Here we comment on how our analysis can be used to find the parameters of the quarks and hadrons transverse momenta distributions.Read More