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Decoupling gravitational sources in general relativity: From perfect to anisotropic fluids
Phys. Rev. D 95, 104019 – Published 16 May, 2017
DOI: https://doi.org/10.1103/PhysRevD.95.104019
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.
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