arXiv · 1210.6346
Singularity free stars in (2+1) dimensions
Abstract
We present some new types of non-singular model for anisotropic stars with constant $\Lambda $ and variable $\Lambda$ based on the Krori and Barua (KB) metric in $(2+1)$ dimensions. The solutions obtained here satisfy all the regularity conditions and its simple analytical form helps us to study the various physical properties of the configuration.
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Farook Rahaman, Ayan Banerjee, Irina Radinschi, Sumita Banerjee, Soumendranath Ruz. 2012-10-23. Singularity free stars in (2+1) dimensions. https://doi.org/10.1007/s10773-012-1406-1
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