Speaker
yorgo sawaya
(temple university)
Description
We investigate the impact of future measurements at the electron-ion collider (EIC) and Jefferson Lab (JLab) on the nucleon's transversity distributions and tensor charges, focusing on dihadron production in semi-inclusive deep inelastic scattering.
For this study, we use EIC pseudo-data for a proton target, as well as JLab (CLAS and SoLID) pseudo-data for proton, deuteron, and $^3$He targets.
We find that future EIC data can considerably constrain the nucleon transversities, especially at low $x$.
Future JLab data can lead to significant constraints in the large-$x$ region and provide new information on whether there is tension between the tensor charges extracted from experimental data and those obtained in lattice QCD.
Author
yorgo sawaya
(temple university)
Co-authors
Alexei Prokudin
(JLab)
Andreas Metz
(Physics Department, Temple University, Philadelphia)
Anselm Vossen
(Duke University/JLab)
Christopher Cocuzza
(Temple University)
Daniel Pitonyak
(Lebanon Valley College)
Gregory Matousek
(Duke University)
Matthew McEneaney
(Duke University)
Nobuo Sato
(Jefferson Lab)
