3 papers
hep-ph2025
Systematic uncertainties from higher-twist corrections in DIS at large x
Matteo Cerutti, Alberto Accardi, Ishara P. Fernando +3
We investigate the systematic uncertainties and potential biases arising from the inclusion of large- corrections to proton and deuteron deep inelastic scattering (DIS) data in…
hep-ph2024
Systematic uncertainty of offshell corrections and higher-twist contribution in DIS at large x
Matteo Cerutti, Alberto Accardi, Ishara P. Fernando +1
We study the systematic uncertainty and biases introduced by theoretical assumptions needed to include large- DIS data in a global QCD analysis. Working in the CTEQ-JLab framewo…
hep-ph2023
Extraction of the neutron F2 structure function from inclusive proton and deuteron deep-inelastic scattering data
Shujie Li, Alberto Accardi, Matteo Cerutti +7
The available world deep-inelastic scattering data on proton and deuteron structure functions F2p, F2d, and their ratios, are leveraged to extract the free neutron F2n structure fu…