2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/122755We obtain solutions of the Klein-Gordon and Dirac equations in the gravitational fields of vacuumless defects. We calculate the energy levels and the current, respectively, in the scalar and spinor cases. In all these situations we emphasize the role played by the defects on the solutions, energy and current.14 pages, no figuresGeneral Relativity and Quantum Cosmologytext