2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/56420We dispute a recent claim for a nonperturbative nonrenormalisation theorem stating that mass cannot be spontaneously generated in supersymmetric QED. We also extend a long-standing perturbative result, namely that the effective potential is zero to all orders of perturbation theory, to the nonperturbative regime for arbitrary numbers of flavours.9 pages LaTeXHigh Energy Physics - Theorytext