Please use this identifier to cite or link to this item: http://repositorio.yachaytech.edu.ec/handle/123456789/422
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dc.contributor.advisorGonzález Vázquez, Gema-
dc.contributor.authorCarrasco Hidalgo, Mikaela Salomé-
dc.date.accessioned2021-11-25T11:59:32Z-
dc.date.available2021-11-25T11:59:32Z-
dc.date.issued2021-11-
dc.identifier.urihttp://repositorio.yachaytech.edu.ec/handle/123456789/422-
dc.descriptionIn the framework of General Relativity, the gravitational decoupling has become a useful tool to extend isotropic solutions to anisotropic domains. In this work we obtain two new solutions describing ultracompact objects by the gravitational decoupling. On one hand, we have considered a polynomial complexity and obtained two different models for stellar interiors. On the other hand, the solutions have been matched to two different modified vacuums. The energy density is monotonously decreasing and the event horizon of the star is absent as required.es
dc.description.abstractEn el marco de la Relatividad General, el desacople gravitacional ha llegado a ser una herramienta útil para extender las soluciones isótropas a dominios anisótropos. En este trabajo nosotros obtenemos dos nuevas soluciones para objetos ultracompactos a través del desacople gravitacional. Por un lado, nosotros hemos considerado complejidad polinómica y obtuvimos dos modelos diferentes para el interior estelar. Por otra parte, las soluciones fueron bien pegadas con dos vacíos modificados diferentes. La densidad de energía es monótonamente decreciente y el horizonte de eventos de la estrella es ausente, como es requerido.es
dc.language.isoenges
dc.publisherUniversidad de Investigación de Tecnología Experimental Yachayes
dc.rightsopenAccesses
dc.subjectMínima deformación geométricaes
dc.subjectVacío deformadoes
dc.subjectGravastarses
dc.subjectComplejidad polinomiales
dc.subjectMinimal geometric deformationes
dc.subjectDeformed vacuumes
dc.subjectPolynomial complexityes
dc.titleA connection between gravastar geometries and self gravitating spheres supported by anisotropic fluidses
dc.typebachelorThesises
dc.description.degreeFísico/aes
dc.pagination.pages59 hojases
Appears in Collections:Física

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