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Global monopoles in the Brans-Dicke theory

Xin-zhou Li·Jizong Lu
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Abstract

A gravitating global monopole produces a repulsive grativational field outside the core in addition to a solid angular deficit in the Brans-Dicke theory. As a new feature, the angular deficit is dependent on the values of ϕ_{\infty} and ω, where ϕ_{\infty} is asymptotic value of scalar field in space-like infinity and ωis the Brans-Dicke parameter.

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Xin-zhou Li, Jizong Lu. 2000-07-03. Global monopoles in the Brans-Dicke theory. https://doi.org/10.1103/physrevd.62.107501

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