2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/40366We consider the scenario of electroweak baryogenesis mediated by cosmological defects in a model of extra dimension. We consider the domain wall on the brane in higher-dimensional theories.The electroweak breaking scale is suppressed and the sphaleron interaction is activated in the false vacuum.7pages, 1 figure, final versionHigh Energy Physics - PhenomenologyAstrophysicsHigh Energy Physics - Theorytext