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arXiv · 0806.4952

Stabilization of Neutral Thin Shells By Gravitational Effects From Electric Fields

Eduardo I. Guendelman·Idan Shilon
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Abstract

We study the properties of a system consisting of an uncharged spherically symmetric two dimensional extended object which encloses a stationary point charge placed in the shell's center. We show that there can be a static and stable configuration for the neutral shell, using only the gravitational field of the charged source as a stabilizing mechanism. In particular, two types of shells are studied: a dust shell and a string gas shell. The dynamical possibilities are also analyzed, including the possibility of child universe creation.

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Eduardo I. Guendelman, Idan Shilon. 2009-02-06. Stabilization of Neutral Thin Shells By Gravitational Effects From Electric Fields. https://doi.org/10.1088/0264-9381/26/4/045007

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