Ayan Banerjee, Farook Rahaman, Kanti Jotania, Ranjan Sharma, Indrani Karar
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.
View original:
http://arxiv.org/abs/1301.2208
No comments:
Post a Comment