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arxiv: 1201.4112 · v2 · pith:YUDTYJOJnew · submitted 2012-01-19 · 🌀 gr-qc

On stability of a new model of wormhole

classification 🌀 gr-qc
keywords mattermodelperturbationsstabilitywormholeconsiderconsistsdescribed
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We investigate the stability of the wormhole of the Mors-Thorne-Ellis-Bronnikov type. In our model the matter inside it consists of a radial magnetic field and an ideal phantom-fluid. Properties of the matter are described in section 1, 2 and 3 of this paper. We consider spherical perturbations only and find examples of the stable wormholes against these perturbations.

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