2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/226183We show that hierarchically small vacuum expectation values of the superpotential in supersymmetric theories can be a consequence of an approximate R symmetry. We briefly discuss the role of such small constants in moduli stabilization and understanding the huge hierarchy between the Planck and electroweak scales.4 pagesHigh Energy Physics - TheoryHigh Energy Physics - Phenomenologytext