MG13 - Talk detail |
Participant |
Nashed, Gamal | |||||||
Institution |
Mathematics Department, Faculty of Science - P.O. Box. 380 Al-Ahsaa 31982 - - - Saudi Arabia | |||||||
Session |
AT4 |
Accepted |
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Order |
Time |
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Talk |
Oral abstract |
Title |
Homogenous and isotropic solutions on non trivial frames for f(T) theories of gravity | |||||
Co-authors | ||||||||
Abstract |
Using the field equations of homogenous and isotropic spacetime in $f(T)$ theory, where $T$ is the scalar torsion, i.e., $T \stackrel {\rm def.}{=} {T^\alpha}_{\mu \nu} {S_\alpha}^{\mu \nu}$, new solutions have been obtained for {\rm non trivial frame}. One of these solutions can be used for the description of the dark energy epoch while the other provide non accelerated nor decelerated universe. The contribution of the torsion to the energy density and pressure are calculated. |
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