3 papers
hep-ph2026
Gluon Generalized TMD signatures at the EIC from exclusive heavy (axial-)vector meson production
Shohini Bhattacharya, David DeAngelo, Lei Yang +2
Potential experimental signatures of gluon generalized transverse momentum-dependent distributions (GTMDs) are proposed via exclusive heavy (axial-)vector meson production in lepto…
hep-ph2024
Probing quark orbital angular momentum at EIC and EicC
Shohini Bhattacharya, Duxin Zheng, Jian Zhou
We propose to detect signals from quark orbital angular momentum (OAM) through exclusive production in electron-(longitudinally-polarized) proton collisions. Our analysis de…
hep-ph2024
Accessing the gluon GTMD in exclusive production in collisions
Shohini Bhattacharya, Duxin Zheng, Jian Zhou
We demonstrate that the longitudinal single target-spin asymmetry in exclusive production in collisions can give access to the imaginary part of the gluon generalized t…