  We extend the QCD Parton Model analysis using a factorized nuclear structure
model incorporating individual nucleons and pairs of correlated nucleons. Our
analysis of high-energy data from lepton Deep-Inelastic Scattering, Drell-Yan
and W/Z production simultaneously extracts the universal effective distribution
of quarks and gluons inside correlated nucleon pairs, and their
nucleus-specific fractions. Such successful extraction of these universal
distributions marks a significant advance in our understanding of nuclear
structure properties connecting nucleon- and parton-level quantities.
