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arXiv · 1409.5781

Search of wormholes in different dimensional non-commutative inspired space-time with lorentzian distribution

Piyali Bhar·Farook Rahaman
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Abstract

In this paper we are searching whether the wormhole solutions exists in different dimensional non- commutative inspired spacetimes. It is well known that the noncommutativity of the space is an outcome of string theory and it replaced the usual point like object by a smeared object. Here we have chosen Lorentzian distribution as the density function in the noncommutative inspired space- time. We have observed that the wormhole solutions exist only in four and five dimension, however, higher than fine dimension no wormhole exists. For five dimensional spacetime, we get a wormhole for a restricted region. In usual four dimensional spacetime, we get a stable wormhole which is asymptotically flat.

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Piyali Bhar, Farook Rahaman. 2015-01-12. Search of wormholes in different dimensional non-commutative inspired space-time with lorentzian distribution. https://doi.org/10.1140/epjc%2Fs10052-014-3213-8

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