Charged anisotropic models for quark stars

Sunzu, J. M.; Maharaj, S. D.; Ray, S.

dc.creator	Sunzu, J. M.
dc.creator	Maharaj, S. D.
dc.creator	Ray, S.
dc.date	2020-03-19T11:41:51Z
dc.date	2020-03-19T11:41:51Z
dc.date	2014
dc.date.accessioned	2022-10-20T13:25:30Z
dc.date.available	2022-10-20T13:25:30Z
dc.identifier	Sunzu, J. M., Maharaj, S. D., & Ray, S. (2014). Charged anisotropic models for quark stars. Astrophysics and Space Science, 352(2), 719-727.
dc.identifier	http://hdl.handle.net/20.500.12661/2215
dc.identifier.uri	http://hdl.handle.net/20.500.12661/2215
dc.description	Abstract. Full Text Article also available at: https://link.springer.com/article/10.1007/s10509-014-1918-7
dc.description	We perform a detailed physical analysis for a class of exact solutions for the Einstein-Maxwell equations. The linear equation of state consistent with quark stars has been incorporated in the model. The physical analysis of the exact solutions is performed by considering the charged anisotropic stars for the particular nonsingular exact model obtained by Maharaj, Sunzu and Ray. In performing such an analysis we regain masses obtained by previous researchers for isotropic and anisotropic matter. It is also indicated that other masses and radii may be generated which are in acceptable ranges consistent with observed values of stellar objects. A study of the mass-radius relation indicates the effect of the electromagnetic field and anisotropy on the mass of the relativistic star
dc.language	en
dc.publisher	Springer
dc.subject	Einstein-Maxwell equations
dc.subject	Charged anisotropic stars
dc.subject	Quark stars
dc.subject	Anisotropic matter
dc.subject	Anisotropy
dc.subject	Linear equation
dc.subject	Gravitating matter
dc.subject	Pressure anisotropy
dc.title	Charged anisotropic models for quark stars
dc.type	Article