2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/186994Quark-antiquark bound states are examined in the long-range strong-coupling limit with the minimal area law of lattice gauge theory assumed as input. Matrix element relations are established which in the effective theory obtain dynamical equations equivalent to a formulation of the flux-tube model.Latex, 11 pagesHigh Energy Physics - Phenomenologytext