Stellar models with generalized pressure anisotropy

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dc.creatorSunzu, J. M.
dc.creatorMathias, A. K.
dc.creatorMaharaj, S. D.
dc.date2020-03-19T09:48:28Z
dc.date2020-03-19T09:48:28Z
dc.date2019
dc.date.accessioned2022-10-20T13:25:31Z
dc.date.available2022-10-20T13:25:31Z
dc.descriptionAbstract. Full text is available at: doi.org/10.1007/s12036-019-9575-4
dc.descriptionNew models for a charged anisotropic star in general relativity are found. We consider a linear equation of state consistent with a strange quark star. In our models a new form of measure of anisotropy is formulated; our choice is a generalization of other pressure anisotropies found in the past by other researchers. Our results generalize quark star models obtained from the Einstein–Maxwell equations. Well-known particular charged models are also regained. We indicate that relativistic stellar masses for several stars are obtained using the general mass function found in our model.
dc.identifierSunzu, J. M., Mathias, A. K., & Maharaj, S. D. (2019). Stellar models with generalized pressure anisotropy. Journal of Astrophysics and Astronomy, 40(1), 8.
dc.identifierhttps://doi.org/10.1007/s12036-019-9575-4
dc.identifierhttp://hdl.handle.net/20.500.12661/2206
dc.identifier.urihttp://hdl.handle.net/20.500.12661/2206
dc.languageen
dc.publisherSpringer
dc.subjectEinstein–Maxwell equations
dc.subjectRelativistic stars.
dc.subjectEinstein-Maxwell equations
dc.subjectAnisotropy
dc.subjectQuark stars
dc.subjectEinstein-Maxwell system
dc.subjectEinstein model
dc.subjectAnisotropic star
dc.subjectRelativistic stellar matter
dc.subjectStellar matter
dc.subjectStellar objects
dc.titleStellar models with generalized pressure anisotropy
dc.typeArticle

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