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arXiv · 1401.6662

Stability of composite vacuum Heckmann wormholes in Brans-Dicke theory

Sergey M. Kozyrev
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Abstract

This paper discusses linearized (spherically symmetric) perturbation of static Heckmann composite thin shell wormholes in Brans-Dicke gravity. The equation of state $P= β^2 σ$ at the throat is linearized around the static solution where $σ$ energy density of the shell and $P$ the presume. We have shown that this thin shell wormholes is stable within the range $0\leqβ<1$ and with all values of $ω$ except $ω=-2$.

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Sergey M. Kozyrev. 2014-01-26. Stability of composite vacuum Heckmann wormholes in Brans-Dicke theory. https://arxiv.org/abs/1401.6662

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