2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/201262Within the framework of quenched lattice QCD and using O(a) improved Wilson fermions and non-perturbative renormalisation, a high statistics computation of low moments of the unpolarised nucleon structure functions is given. Particular attention is paid to the chiral and continuum extrapolations.LaTeX, 66 pages, 22 figuresHigh Energy Physics - PhenomenologyHigh Energy Physics - LatticeA lattice determination of moments of unpolarised nucleon structure functions using improved Wilson fermionstext