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Composite Operators in Perturbative QCD
Lattice Analysis of Tensor Operators
Feynman Rules and Numerators of the Diagrams
6 other sections not shown
action C(AP calculation Chapter chiral coefficients component containing all terms correlation functions counterterms coupling constant covariant cutoff decay deep-inelastic scattering defined determine difference operator dimensional Dirac extract extrapolated fermion field Feynman diagrams Feynman rules finite four-vector free of power gauge field gences gluon vertex hadronic matrix elements hence higher order corrections higher twist hypercubic integrands lattice gauge theory lattice spacing mass methods mixing moments momentum scales naive operator nonperturbative numerical simulation obtain operator product expansion partons Pauli-Villars perturbation theory perturbative QCD phenomenology Phys physical units physical value pion pion form factor power law divergences ptot PV Qpva QCD sum rules quantum numbers quark propagator quenched approximation ratio renormalization scale changes simulations of QCD strong interactions structure functions subensembles symmetric difference symmetry tensor operators terms proportional theoretical prediction three-quark operators tion transform irreducibly valence quark vector wide-angle exclusive processes yields zero