2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/188340In a supersymmetric axion model where the scale for both supersymmetry breaking and Peccei-Quinn symmetry breaking is around $10^{11}$ GeV, we find that there is a reasonable parameter space for a strongly first order phase transition at the scale.5 pages, 1 figureHigh Energy Physics - PhenomenologyPhase transition in a supersymmetric axion modeltext