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arXiv · 1405.3061

Radial deformation of the Kerr spacetime

T. Ghasabi·N. Riazi
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Abstract

A radial deformation of the Kerr metric is studied which leads to the appearance of wormholes in certain cases. {\bf These wormholes can be thought of as being formed by two distinct but identical asymptotically non-flat spacetimes joined at the throat}. The status of energy conditions are discussed in details. The components of the energy-momentum tensor of the spacetime and its eigenvalues are explicitly given. It is shown that the resulting spacetime, represents a family of exact anisotropic fluid solutions.

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T. Ghasabi, N. Riazi. 2014-07-16. Radial deformation of the Kerr spacetime. https://arxiv.org/abs/1405.3061

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