Presented are the measurements of two-particle momentum
correlations in jets produced in p anti-p collisions at center of mass frame
energy 1.96 TeV.  Studies were performed for charged particles within a
restricted opening angle of 0.5 rad around the jet axis and for dijet events
with various dijet masses.  Comparison of the experimental results to the
theoretical predictions obtained for partons within the framework of the
resumed perturbative QCD (Next-to-Leading Log Approximations) shows that the
parton momentum correlations do survive the hadronization stage of jet
fragmentation, thus, giving further support to the hypothesis of Local
Parton-Hadron Duality.