Physical Review Letters
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New Measurements of the Deuteron-to-Proton ${F}_{2}$ Structure-Function Ratio
Author(s): D. Biswas et al. (Hall C Collaboration)
Nucleon structure functions, as measured in lepton-nucleon scattering, have historically provided a critical observable in the study of partonic dynamics within the nucleon. However, at very large parton momenta, it is both experimentally and theoretically challenging to extract parton distributions… [Phys. Rev. Lett. 135, 151902] Published Wed Oct 08, 2025