Mostrando 10 resultados de: 33
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Article(33)
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European Physical Journal C(10)
International Journal of Modern Physics D(5)
Physical Review D(4)
Physics of the Dark Universe(3)
Annals of Physics(2)
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:googlescopusBlack hole shadow of a rotating polytropic black hole by the Newman–Janis algorithm without complexification
ArticleAbstract: In this work, starting from a spherically symmetric polytropic black hole, a rotating solution is obPalabras claves:Autores:Bargueño P., Ernesto Contreras, J. M. Ramirez, Panotopoulos G., Rincón Á.Fuentes:scopusBlack hole shadow of a rotating scale-dependent black hole
ArticleAbstract: In this work, starting from a spherically symmetric scale-dependent black hole, a rotating solutionPalabras claves:Autores:Bargueño P., Ernesto Contreras, Koch B., Panotopoulos G., Rincón Á.Fuentes:googlescopusAnisotropic 2+1 dimensional black holes by gravitational decoupling
ArticleAbstract: In the present paper, we analyze the well-known 2+1 dimensional black holes (assuming a non-vanishinPalabras claves:Autores:Abellán G., Bargueño P., Ernesto Contreras, Rincón Á., Tello-Ortíz F.Fuentes:googlescopusAnisotropic magnetized sources in general relativity: An exact description for the magnetized vacuum
ArticleAbstract: In this work, we have constructed exact geometries which describe magnetized matter within General RPalabras claves:exact solutions of Einstein equations, Magnetic Field, magnetized quantum gasesAutores:Alvear Terrero D., Angulo G.Q., Bargueño P., Ernesto Contreras, Martínez A.P.Fuentes:googlescopusA Static and Spherically Symmetric Hairy Black Hole in the Framework of the Gravitational Decoupling
ArticleAbstract: In this work we construct a static and spherically symmetric black hole geometry supported by a famiPalabras claves:geodesic analysis, Gravitational decoupling, hairy black holes, quasinormal modesAutores:Bargueño P., Ernesto Contreras, R. ÁvalosFuentes:scopusA general interior anisotropic solution for a BTZ vacuum in the context of the minimal geometric deformation decoupling approach
ArticleAbstract: In this work we implement the Minimal Geometric Deformation decoupling method to obtain general statPalabras claves:Autores:Bargueño P., Ernesto Contreras, Rincón Á.Fuentes:googlescopusA regular scale-dependent black hole solution
ArticleAbstract: In this work, we present a regular black hole solution, in the context of scale-dependent General RePalabras claves:regular black hole solutions, scale-dependent gravityAutores:Bargueño P., Ernesto Contreras, Koch B., Rincón Á.Fuentes:googlescopusA self-sustained traversable scale-dependent wormhole
ArticleAbstract: A self-sustained traversable wormhole is obtained as a vacuum solution of a scale-dependent gravitatPalabras claves:scale-dependent gravity, wormholesAutores:Bargueño P., Ernesto ContrerasFuentes:googlescopusAll static spherically symmetric anisotropic solutions for general relativistic polytropes
ArticleAbstract: In this work, we develop an algorithm to construct all static spherically symmetric anisotropic soluPalabras claves:Anisotropic solutions, polytropic equation of state, stellar interiorAutores:Abellán G., Bargueño P., Ernesto Contreras, Fuenmayor E.Fuentes:googlescopus