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arXiv · 1301.2208

Finch-Skea star in (2+1) dimensions

Ayan Banerjee·Farook Rahaman·Kanti Jotania·Ranjan Sharma·Indrani Karar
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Abstract

The Ba\~{n}ados, Teitelboim and Zanelli\cite{BTZ} solution corresponding to the exterior space-time of a black hole in $(2+1)$ dimensions has been found to be very useful to understand various aspects relating to the gravitational field of a black hole. We present here a class of interior solutions corresponding to the BTZ exterior by making use of a model presented by Finch and Skea\cite{Finch} which was earlier found to be relevant for the description realistic stars in $(3+1)$ dimensions. We show physical viability of the model in lower dimensions as well.

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Ayan Banerjee, Farook Rahaman, Kanti Jotania, Ranjan Sharma, Indrani Karar. 2012-12-07. Finch-Skea star in (2+1) dimensions. https://doi.org/10.1007/s10714-012-1496-3

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