2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/188338We study the neutral minima of two-Higgs doublet models, showing that these potentials can have at least two such minima with different depths. We analyse the phenomenology of these minima for the several types of two-Higgs doublet potentials, where CP is explicitly broken, spontaneously broken or preserved. We discover that it is possible to have a neutral minimum in these potentials where the masses of the known particles have their standard values, with another deeper minimum where those same particles acquire different masses.20 pages, 3 figuresHigh Energy Physics - Phenomenologytext