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General Relativity and Gravitation

, Volume 43, Issue 4, pp 1025–1035 | Cite as

Charged anisotropic matter with quadratic equation of state

  • Tooba Feroze
  • Azad A. Siddiqui
Research Article

Abstract

We extend the work of Thirukkanesh and Maharaj (Class Quantum Gravity 25:235001, 2007) by considering quadratic equation of state for the matter distribution to study the general situation of a compact relativistic body. Presence of electromagnetic field and anisotropy in the pressure are also assumed. Some new classes of static spherically symmetrical models of relativistic stars are obtained. All the results given in Thirukkanesh and Maharaj (Class Quantum Gravity 25:235001, 2007) and there in can also be recovered as a particular case of our work.

Keywords

Anisotropic matter Relativistic body Dark energy 

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Copyright information

© Springer Science+Business Media, LLC 2010

Authors and Affiliations

  1. 1.Centre for Advanced Mathematics and PhysicsNational University of Sciences and TechnologyIslamabadPakistan
  2. 2.Department of Basic Sciences and Humanities, EME CollegeNational University of Sciences and TechnologyRawalpindiPakistan

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