2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/176321We compute the quark-gluon vertex in quenched lattice QCD, in the Landau gauge using an off-shell mean-field O(a)-improved fermion action. The Dirac-vector part of the vertex is computed for arbitrary kinematics. We find a substantial infrared enhancement of the interaction strength regardless of the kinematics.5 pages, 6 figures. Improved figures, some minor modifications, version to be published in EPJCHigh Energy Physics - LatticeHigh Energy Physics - Phenomenologytext