8 citations · 16 across the 7 of their papers we have counts for
8 papers · 1 filter
Parton and nuclear dynamics at large : the CJ26 global QCD analysis
Alberto Accardi, Matteo Cerutti, Cynthia E. Keppel +4
We present the new CTEQ-JLab global QCD analysis, called CJ26, that simultaneously fits parton distribution functions of the proton and nuclear effects in deuteron targets. This wo…
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…
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 (DIS) near the kinematic threshold in terms of collinear, off-light-cone operators. At threshold, particle produ…
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…
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…
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…