5 papers
CJ26 Global QCD Analysis with Large- Jefferson Lab 6 and 12 GeV Data
Alberto Accardi, Matteo Cerutti, Cynthia E. Keppel +4
We present CJ26, the new CTEQ-JLab global QCD analysis that incorporates for the first time the complete suite of JLab 6 GeV DIS measurements and the first published JLab 12 GeV me…
The impact of prescriptions in phenomenological extractions of Transverse Momentum Dependent distributions
Matteo Cerutti, Andrea Simonelli
We investigate the impact of phenomenological prescriptions in the Collins-Soper-Sterman (CSS) approach for global extractions of Transverse Momentum Distributions (TMDs). We show…
Robust extraction of power corrections and nuclear dynamics from DIS at large
Alberto Accardi, Matteo Cerutti
We present recent updates from the CTEQ-JLab (CJ) global PDF analysis, focusing on the interplay and implementation systematics of the HT and offshell correction (CJ22ht). We also…
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…
Unveiling the Collins-Soper kernel in inclusive DIS at threshold
Andrea Simonelli, Alberto Accardi, Matteo Cerutti +2
We revisit the factorization of inclusive deep inelastic scattering near the kinematic threshold to explicitly track off-lightcone effects. Particle production develops around two…