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arXiv · gr-qc/0701032

Wormholes with varying equation of state parameter

F. Rahaman·M. Kalam·S. Chakraborty
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Abstract

We propose wormholes solutions by assuming space dependent equation of state parameter. Our models show that the existence of wormholes is supported by arbitrary small quantities of averaged null energy condition (ANEC) violating phantom energy characterized by variable equation state parameter.

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F. Rahaman, M. Kalam, S. Chakraborty. 2008-10-28. Wormholes with varying equation of state parameter. https://arxiv.org/abs/gr-qc/0701032

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