2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/179142We define the radial moment, <r>, for jets produced in hadron-hadron collisions. It can be used as a tool for studying, as a function of the jet transverse energy and pseudorapidity, radiation within the jet and the quality of a perturbative description of the jet shape. We also discuss how non-perturbative corrections to the jet transverse energy affect <r>.14 pages, LaTeX, 6 figuresHigh Energy Physics - Phenomenologytext