On stability of a new model of wormhole [PDF]
Igor Novikov, Alexander ShatskiyWe 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.View original: http://arxiv.org/abs/1201.4112
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