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In this paper, we studied the behavior of relativistic objects with anisotropic charged matter distribution considering a prescribed form for the gravitational potential Z(x) which depends on an adjustable parameter n. The equation of state presents a quadratic relation between the energy density and the radial pressure. New exact solutions of the Einstein-Maxwell system are generated. A physical analysis of electromagnetic field indicates that is regular in the origin and well behaved. We show as a variation of the adjustable parameter n causes a modification in the charge density, the radial pressure and the mass of the stellar object.
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180-194
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- Maritime University of the Caribbean, Department of Basic Sciences, Catia la Mar, Venezuela
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article
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bwmeta1.element.psjd-4761d4ef-d423-4e7d-99d6-27ffb5898ed4