Decoupling gravitational sources in general relativity: From perfect to anisotropic fluids

Jorge Ovalle
Phys. Rev. D 95, 104019 – Published 16 May 2017
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  • INTRODUCTION
  • EINSTEIN EQUATIONS
  • MINIMAL GEOMETRIC DEFORMATION
  • INTERIOR: FROM PERFECT TO ANISOTROPIC…
    • References

    Abstract

    We show a simple, systematic and direct approach to decoupling gravitational sources in general relativity. As a direct application, a robust and simple way to generate anisotropic solutions for self-gravitating systems from perfect fluid solutions is presented.

    • Received 6 February 2017

    DOI:https://doi.org/10.1103/PhysRevD.95.104019

    © 2017 American Physical Society

    Physics Subject Headings (PhySH)

    1. Research Areas
    General relativityGeneral relativity equations & solutionsGeneral relativity formalism
    Gravitation, Cosmology & Astrophysics

    Authors & Affiliations

    Jorge Ovalle*

    • Departamento de Física, Universidad Simón Bolívar, AP 89000, Caracas 1080A, Venezuela and The Institute for Fundamental Study, Naresuan University, Phitsanulok 65000, Thailand

    • *jovalle@usb.ve

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    Issue

    Vol. 95, Iss. 10 — 15 May 2017

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