Wormhole inspired by non-commutative geometry
| Autor: | Rahaman, Farook, Karmakar, Sreya, Karar, Indrani, Ray, Saibal |
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| Rok vydání: | 2014 |
| Předmět: | |
| Druh dokumentu: | Working Paper |
| DOI: | 10.1016/j.physletb.2015.04.048 |
| Popis: | In the present work we search for a new wormhole solution inspired by noncommutative geometry with the additional condition of allowing conformal Killing vectors (CKV). A special aspect of noncommutative geometry is that it replaces point-like structures of gravitational sources with smeared objects under Gaussian distribution. However, the purpose of this paper is to obtain wormhole solutions with noncommutative geometry as a background where we consider a point-like structure of gravitational object without smearing effect. It is found through this investigation that wormhole solutions exist in this Lorentzian distribution with viable physical properties. Comment: 15 pages, 6 figures, 1 table, Substantial modifications in the whole manuscript, Accepted in Phys. Lett. B |
| Databáze: | arXiv |
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