2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/202931We explore the potential impact of colored noise on space-charge-induced halo formation. By coupling particle orbits to parametric resonance, colored noise due to space-charge fluctuations and/or imperfections in the beamline can eject particles to much larger amplitudes than would be inferred from parametric resonance alone.3 pagesAccelerator Physicstext