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Isotropization and change of complexity by gravitational decoupling

Abstract:

We employ the gravitational decoupling approach for static and spherically symmetric systems to develop a simple and powerful method in order to (a) continuously isotropize any anisotropic solution of the Einstein field equations, and (b) generate new solutions for self-gravitating distributions with the same or vanishing complexity factor. A few working examples are given for illustrative purposes.

Año de publicación:

2019

Keywords:

    Fuente:

    scopusscopus
    googlegoogle

    Tipo de documento:

    Article

    Estado:

    Acceso abierto

    Áreas de conocimiento:

    • Gravedad

    Áreas temáticas:

    • Mecánica clásica
    • Cuerpos y fenómenos celestes específicos

    Contribuidores:

    Stuchlik Z.Stuchlik Z.
    Ovalle J.Ovalle J.
    Ernesto ContrerasErnesto Contreras
    Sotomayor A.Sotomayor A.
    Casadio R.Casadio R.