6 papers
Multi-Differential DVCS Cross Section Measurement on the Proton in the Valence Region with CLAS12
S. Lee, T. B. Hayward, L. Elouadrhiri +138
We report the measurement of the four-fold differential cross section of deeply virtual Compton scattering (DVCS) on the proton using a longitudinally polarized 10.6 GeV CEBAF elec…
ePIC Early Science Report
D. Abbott, N. Abdelrahman, S. Abhijit +781
This Early Science Report from the ePIC Collaboration outlines the compelling physics program achievable during the first years of operation of the Electron-Ion Collider (EIC), pri…
Design of a SiPM-on-Tile ZDC for the future EIC and its Performance with Graph Neural Networks
Ryan Milton, Sebouh J. Paul, Barak Schmookler +5
We present a design for a high-granularity zero-degree calorimeter (ZDC) for the upcoming Electron-Ion Collider (EIC). The design uses SiPM-on-tile technology and features a novel…
Tools for Unbinned Unfolding
Ryan Milton, Vinicius Mikuni, Trevin Lee +3
Machine learning has enabled differential cross section measurements that are not discretized. Going beyond the traditional histogram-based paradigm, these unbinned unfolding metho…
Feasibility Study of Measuring Using a High-Granularity Zero-Degree Calorimeter at the Future Electron-Ion Collider
Sebouh J. Paul, Ryan Milton, Sebastián Morán +2
Key measurements at the future Electron-Ion Collider (EIC), including first-of-their-kind studies of kaon structure, require the detection of at forward angles. We present a…
First-Ever Deployment of a SiPM-on-Tile Calorimeter in a Collider: A Parasitic Test with 200 GeV Collisions at RHIC
Weibin Zhang, Sean Preins, Jiajun Huang +7
We describe the testing of a prototype SiPM-on-tile iron-scintillator calorimeter at the Relativistic Heavy Ion Collider (RHIC) during its 200 GeV run in 2024. The prototype,…