2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/49755The analysis of event shape variables enable studies of QCD and determinations of alpha-s, but require predictions to next-to-leading order. The predictions of two next-to-leading order programs are compared for current jet thrust, current jet-broadening, C parameter and jet-mass in deep inelastic scattering.Work presented at the 1999 HERA Monte Carlo WorkshopHigh Energy Physics - Phenomenologytext