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arXiv · 1603.06769

From Taub-NUT to Kaluza-Klein magnetic monopole

Nematollah Riazi·S. Sedigheh Hashemi
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Abstract

We present a Kaluza-Klien vacuum solution which closely resembles the Taub-NUT magnetic monopole and we investigate its physical properties as viewed from four space-time dimensions. We show that the Taub-NUT Kaluza-Klein vacuum solution in five dimensions is a static magnetic monopole. We find that the four dimensional matter properties do not obey the equation of state of radiation and there is no event horizon. A comparison with the available magnetic monopole solutions and the issue of vanishing and negative mass are discussed.

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Nematollah Riazi, S. Sedigheh Hashemi. 2016-03-22. From Taub-NUT to Kaluza-Klein magnetic monopole. https://doi.org/10.1142/s2010194516601216

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