Bonilla, CesarCárcamo Hernández, A. E.Díaz Sáez, BastiánKovalenko, SergeyMarchant González, Juan2023-11-222023-11-222023-11-10Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, Volume 847, 10 December 2023, Article number 13828203702693https://repositorio.unab.cl/xmlui/handle/ria/54014INDEXACIÓN: SCOPUS.We propose a Majoron-like extension of the Standard Model with an extra global U(1)X-symmetry where neutrino masses are generated through an inverse seesaw mechanism at the 1-loop level. In contrast to the tree-level inverse seesaw, our framework contains dark matter (DM) candidates stabilized by a residual Z2-symmetry surviving spontaneous breaking of the U(1)X-group. We explore the case in which the DM is a Majorana fermion. Furthermore, we provide parameter space regions allowed by current experimental constraints coming from the dark matter relic abundance, (in)direct detection, and charged lepton flavor violation. © 2023 The Author(s)enArtículoCC BY 4.0 DEED Attribution 4.0 International10.1016/j.physletb.2023.138282