Angular modulations of photo-produced J/psi in UPCs

Title: Gluon imaging through spin interference with exclusive $J/\psi$ photoproduction in Au+Au ultraperipheral collisions

PA's: Ashik Ikbal Sheikh, Kaiyang Wang, Declan Keane, Zhangbu Xu, Prithwish Tribedy, Daniel Brandenburg and Wangmei Zha

Target Journal: Physical Review Letters

Paper draft: