2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/191695We consider a 3-brane embedded in a warped 5-dimensional background with a dilaton and a Kalb-Ramond 2-form. We show that it is possible to find static solutions of the form of charged dS/AdS-like black hole with horizon which could have a negative mass parameter. The motion of the 3-brane in this bulk generates an effective 4-dimensional bouncing cosmology induced by the negative dark radiation term. This model avoids the instability that arises for bouncing brane in a Reissner-Nordstrøm-AdS bulk.14 pages, 3 figures. references added. Matches the published versionHigh Energy Physics - TheoryGeneral Relativity and Quantum Cosmologytext