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Moller Energy--Momentum Complex in General Relativity for Higher Dimensional Universes |
| M. Aygun1;S. Aygun1;.I.Yilmaz1;H. Baysal2;.I. Tarhan1 |
| 1Department of Physics, Art and Science Faculty, Canakkale Onsekiz Mart University, 17020 Canakkale, Turkey2Department of Secondary Science and Mathematics Education, Facultyof Education,Canakkale Onsekiz Mart University, 17100 Canakkale, Turkey |
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| Cite this article: |
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M. Aygun, S. Aygun, .I.Yilmaz et al 2007 Chin. Phys. Lett. 24 1821-1824 |
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Abstract Using the Moller energy--momentum definition in general relativity
(GR) we calculate the total energy--momentum distribution associated with (n+2)-dimensional homogeneous and isotropic model of the universe. It is found that total energy of Moller is vanishing in (n+2) dimensions everywhere but n-momentum components of Moller in (n+2) dimensions are different from zero. Also, we evaluate the static Einstein Universe, FRW universe and de Sitter universe in four dimensions by using (n+2)-type metric, then calculate the Moller energy--momentum distribution of these spacetimes. However, our results are consistent with the results of Banerjee and Sen, Xulu, Radinschi,
Vargas, Cooperstock-Israelit, Aygun et al., Rosen, and Johri et al. in four dimensions.
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| Keywords:
04.20.Cv
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Received: 01 February 2007
Published: 25 June 2007
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