This Project Grant award, funded by the National Science Foundation's (NSF) Mathematical and Physical Sciences program (CFDA 47.049), supports experimental studies of the 3D structure of nucleons and nuclei to unravel the mysteries of the strong nuclear force. The $375,000 award to the University of South Carolina, effective July 1, 2025 through June 30, 2028, will focus on using world-leading electron-scattering facilities at Jefferson Lab to study exclusive lepton-antilepton production. The research aims to map the distributions of quarks and gluons within nucleons and nuclei, which has applications in energy, medicine, and defense, while also contributing to STEM workforce development. The project will complete the analysis of the first measurement of time-like Compton scattering on the proton, prepare for similar measurements at the Electron-Ion Collider, and study J/psi production on protons and nuclei to directly map the gluon field. No subawards are planned under this grant.
Mod # | Description | Reason For Modification | Federal Obligation (Click to sort descending) | Date (Click to sort ascending) |
|---|---|---|---|---|
| Not listed | $375.0k | 6/23/25 |