TRANSVERSITY 2017

Session

Session I-c

11 Dec 2017, 15:00

Aula Bruno Touschek (Frascati National Laboratories)

Conveners

Session I-c

• Enzo De Sanctis (INFN LNF)

91. Final state interactions and neutron SSAs from SIDIS by a transversely polarized 3He target

Sergio Scopetta (Perugia Univ. & INFN)

11/12/2017, 15:00

The time reversal-odd parton transverse momentum distributions (TMDs) in the neutron can be studied through semi-inclusive deep inelastic scattering (SIDIS) experiments off transversely polarized 3He, where a high-energy pion (or kaon) is detected in coincidence with the scattered electron. To disentangle the nuclear and the partonic degrees of freedom, an accurate theoretical description of...

111. The SIDIS program at Jefferson Lab

Zein-Eddine Meziani (Temple University)

11/12/2017, 15:25

It goes without saying that transverse momentum dependent distribution functions (TMDs) have emerged as a new and unique window into the dynamics of the nucleons’s constituents confined motion as well as offer a platform for continued tests of our understanding of QCD. In this presentation I shall describe a coherent semi-inclusive deep inelastic (SIDIS) experimental program in the valence...

124. On the extraction of Boer-Mulders functions

Ekaterina Christova (INRNE (Sofia))

11/12/2017, 15:50

At present, the Boer-Mulders (BM) functions are extracted using the simplifying assumption of their proportionality to the Sivers functions. Here we present 2 independent tests for this assumption using the so-called difference asymmetries i.e. the difference between the cross sections for production of particles and their anti-particles. Then we apply COMPASS data on SIDIS for the ⟨cos ϕh⟩,...