Mostrando 10 resultados de: 12
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Article(12)
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European Physical Journal C(4)
Physical Review D(3)
Annals of Physics(2)
International Journal of Modern Physics D(2)
European Physical Journal Plus(1)
Class I polytropes for anisotropic matter
ArticleAbstract: In this work we study class I interior solutions supported by anisotropic polytropes. The generalizePalabras claves:Autores:Anthony Ramos, C. Arias, Ernesto Contreras, Fuenmayor E.Fuentes:scopusComplexity 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 interior solution by gravitational decoupling based on a non-standard anisotropy
ArticleAbstract: In this work, we obtain a new interior solution supported by an anisotropic fluid in the framework oPalabras claves:Autores:Abellán G., Ernesto Contreras, Fuenmayor E., Rincón Á.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:scopusAll 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:googlescopusGravitational cracking and complexity in the framework of gravitational decoupling
ArticleAbstract: In this work we analyze the stability of self gravitating spheres in the context of gravitational crPalabras claves:Autores:Ernesto Contreras, Fuenmayor E.Fuentes:googlescopusGravitational cracking of general relativistic polytropes: A generalized scheme
ArticleAbstract: We discuss the effect that small fluctuations of both local anisotropy and energy density may have oPalabras claves:Autores:Ernesto Contreras, Fuenmayor E., León P.Fuentes:googlescopusGravitational cracking of stellar models with like-Tolman IV complexity factor
ArticleAbstract: In this work, we analyze the appearance of cracking/overturning of a family of self-gravitating sphePalabras claves:Complexity, Gravitational cracking, Gravitational decouplingAutores:Ernesto Contreras, Fuenmayor E., Julio César Andrade LandetaFuentes:googlescopusDouble relativistic master polytrope for anisotropic matter
ArticleAbstract: We present a detailed analysis of a general relativistic static spherical symmetric distribution inPalabras claves:Autores:Ernesto Contreras, Fuenmayor E., León P.Fuentes:googlescopusIntegration of the Lane–Emden equation for relativistic anisotropic polytropes through gravitational decoupling: a novel approach
ArticleAbstract: In this work we propose a novel approach to integrate the Lane–Emden equations for relativistic anisPalabras claves:Autores:Diego Santana, Ernesto Contreras, Fuenmayor E.Fuentes:googlescopus