Speaker
Shohini Bhattacharya
(Brookhaven National Laboratory)
Description
By considering double spin asymmetry (DSA) in exclusive dijet production in $ep$ collisions, we demonstrate for the first time that the $cos(\phi)$ angular correlation between the scattered electron and proton is a direct probe of the gluon orbital angular momentum and its interplay with the gluon helicity. We also make an estimate of the DSA for typical kinematics of the future Electron Ion Collider.
Authors
Shohini Bhattacharya
(Brookhaven National Laboratory)
Renaud BOUSSARIE
(CPHT, CNRS, Ecole polytechnique, IP Paris)
Dr
yoshitaka hatta
(BNL)
