Some analytical models of anisotropic strange stars
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Date
2016
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© Springer Science+Business Media Dordrecht 2015
Abstract
Over the years of the concept of local isotropy has become a too stringent condition in modeling relativistic self-gravitating objects. Taking local anisotropy into consideration, in this work, some analytical models of relativistic anisotropic charged strange stars have been developed. The Einstein–Maxwell gravitational field equations have been solved with a particular form of one of the metric potentials. The radial pressure and the energy density have been assumed to follow the usual linear equation of state of strange quark matter, the MIT bag model.
Description
This article was published in the Astrophysics and Space Science [© Springer Science+Business Media Dordrecht 2015] and the definite version is available at : http://10.1007/s10509-015-2582-2 The Journal's website is at: http://link.springer.com/article/10.1007/s10509-015-2582-2
Keywords
General relativity, Einstein–Maxwell, Exact solution, Reissner–Nordström, Schwarzschild, Coordinates, Charged fluid sphere, Perfect fluid sphere, Anisotropic fluid sphere, Compact star, Strange star, Relativistic star, Equation of state
Citation
Murad, Mohammad Hassan. (2016). Some analytical models of anisotropic strange stars. Astrophysics and Space Science, 361(01), 20. doi:10.1007/s10509-015-2582-2