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Non static local string in Brans-Dicke theory

A. A. Sen
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Abstract

A recent investigation shows that a local gauge string with a phenomenological energy momentum tensor, as prescribed by Vilenkin, is inconsistent in Brans-Dicke theory. In this work, it has been shown that such a string is indeed consistent if one introduces time dependences in the metric. A set of solutions of full nonlinear Einstein's equations for the interior region of such a string are presented.

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A. A. Sen. 1998-03-09. Non static local string in Brans-Dicke theory. https://doi.org/10.1007/s12043-000-0066-5

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