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Complexity factor for black holes in the framework of the Newman–Penrose formalism
ArticleAbstract: In this work, we introduce the complexity factor in the context of self-gravitating fluid distributiPalabras claves:black holes, Complexity factor, Spectral geometryAutores:Bargueño P., Ernesto Contreras, Fuenmayor E.Fuentes:googlescopusAnisotropic star models in the context of vanishing complexity
ArticleAbstract: We use the definition of complexity for static and self– gravitating objects to build up three physiPalabras claves:Interior solution, Relativistic fluid, Vanishing complexityAutores:Anthony Ramos, C. Arias, Ernesto Contreras, Fuenmayor E.Fuentes:scopusGeodesic analysis and black hole shadows on a general non-extremal rotating black hole in five-dimensional gauged supergravity
ArticleAbstract: In this work, motivated by the fact that higher dimensional theories pbkp_redict the existence of blPalabras claves:geodesic analysis, Higher dimension, Rotating black hole, Shadow, SupergravityAutores:Bargueño P., Ernesto Contreras, Panotopoulos G., Rincón Á.Fuentes:googlescopusGeodesic motion around hairy black holes
ArticleAbstract: In a recent paper Ovalle et al. (2021) it has been obtained new static black hole solutions with priPalabras claves:geodesic analysis, Gravitational decoupling, Hairy black holeAutores:Anthony Ramos, C. Arias, Ernesto Contreras, R. ÁvalosFuentes:scopusTraversable wormholes in light of class I approach
ArticleAbstract: In this work, we employ the class I approach to obtain wormhole solutions in the framework of generaPalabras claves:Embedding class I, Energy condition, Exotic matter distribution, Wormhole solutionAutores:Ernesto Contreras, Tello-Ortíz F.Fuentes:googlescopusQuasinormal modes of a Casimir-like traversable wormhole through the semi-analytical WKB approach
ArticleAbstract: In this work, we implement the semi-analytical WKB method to explore the behaviour of a scalar fieldPalabras claves:QNMAutores:Ernesto Contreras, R. ÁvalosFuentes:googlescopus