| Authors | R.Ramezani-Arani-A.R.Mirzaee -A. Abdoli-Arani |
|---|---|
| Journal | WAVE RANDOM COMPLEX |
| Paper Type | Full Paper |
| Published At | 2014-9-01 |
| Journal Grade | ISI |
| Journal Type | Typographic |
| Journal Country | Iran, Islamic Republic Of |
| Journal Index | ISI |
Abstract
The 3 + 1 formalism of general relativity is used in a preliminary investigation of waves propagating in a plasma around the throat of traversible wormhole. The relativistic two-fluid equations are used to take account of gravitational effects due to the throat of traversible wormhole. Here, a local approximation is used to investigate the one-dimensional electromagnetic waves radial propagation near the throat of wormhole.We use approximation near by the throat of wormhole for one-dimensional radial propagation. The dispersion relations for the transverse and longitudinal electromagnetic waves are obtained. Finally, the components of stress-energy tensor and the zero tidal force, and so flaring-out condition for traversible wormhole metric are calculated