3 papers
hep-ph2020
Neural-network analysis of Parton Distribution Functions from Ioffe-time pseudodistributions
Luigi Del Debbio, Tommaso Giani, Joseph Karpie +3
We extract two nonsinglet nucleon Parton Distribution Functions from lattice QCD data for reduced Ioffe-time pseudodistributions. We perform such analysis within the NNPDF framewor…
hep-lat2020
Notes on lattice observables for parton distributions: nongauge theories
Luigi Del Debbio, Tommaso Giani, Christopher J. Monahan
We review recent theoretical developments concerning the definition and the renormalization of equal-time correlators that can be computed on the lattice and related to Parton Dist…
hep-ph2019
Parton distributions from lattice data: the nonsinglet case
Krzysztof Cichy, Luigi Del Debbio, Tommaso Giani
We revise the relation between Parton Distribution Functions (PDFs) and matrix elements computable from lattice QCD, focusing on the quasi-Parton Distribution Functions (qPDFs) app…