Galactic halo wormhole solutions in gravity
| dc.contributor.author | Muhammad Sharif | |
| dc.contributor.author | Shamaila Rani | |
| dc.date.accessioned | 2015-03-05T12:50:35Z | |
| dc.date.available | 2015-03-05T12:50:35Z | |
| dc.date.issued | 2014 | |
| dc.description.abstract | The proposal of galactic halo region is based on the idea that dark halos contain some characteristics needed to support traversable wormhole solutions. We explore wormhole solutions in this region in the framework of generalized teleparallel gravity. We consider static spherically symmetric wormhole space time with flat galactic rotational curves and obtain expressions of matter components for no diagonal tetrad. The effective energy-momentum tensor leads to the violation of energy conditions which may impose condition on the normal matter to satisfy these conditions. We take two well-known (𝑇) models in exponential and logarithmic forms to discuss wormhole solutions as well as the equilibrium condition. It is concluded that wormhole solutions violating weak energy condition are obtained for both models with stable configuration. | en_US |
| dc.identifier.citation | 14. Sharif, M., & Rani, S. (2014). Galactic Halo Wormhole Solutions in Gravity. Advances in High Energy Physics, 2014. | en_US |
| dc.identifier.uri | https://escholar.umt.edu.pk/handle/123456789/1420 | |
| dc.language.iso | en | en_US |
| dc.publisher | Advances in High Energy Physics | en_US |
| dc.title | Galactic halo wormhole solutions in gravity | en_US |
| dc.type | Article | en_US |