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Electromagnetic and anisotropic extension of a plethora of well-known solutions describing relativistic compact objects
Astrophysics and Space Science ( IF 1.9 ) Pub Date : 2020-11-01 , DOI: 10.1007/s10509-020-03895-2
K. Komathiraj , Ranjan Sharma

We demonstrate a technique to generate new class of exact solutions to the Einstein-Maxwell system describing a static spherically symmetric relativistic star with anisotropic matter distribution. An interesting feature of the new class of solutions is that one can easily switch off the electric and/or anisotropic effects in this formulation. Consequently, we show that a plethora of well known stellar solutions can be identified as sub-class of our class of solutions. We demonstrate that it is possible to express our class of solutions in a simple closed form so as to examine its physical viability for the studies of relativistic compact stars

中文翻译:

描述相对论致密物体的大量众所周知的解的电磁和各向异性扩展

我们展示了一种为爱因斯坦-麦克斯韦系统生成新类别精确解的技术,该系统描述了具有各向异性物质分布的静态球对称相对论恒星。新型解决方案的一个有趣特点是,人们可以轻松关闭该公式中的电和/或各向异性效应。因此,我们表明大量众所周知的恒星解决方案可以被确定为我们的解决方案类的子类。我们证明可以用简单的封闭形式表达我们的解类,以检查其物理可行性以研究相对论致密星
更新日期:2020-11-01
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