Energy and Momentum of Bianchi Type VI h Universes

We obtain the energy and momentum of the Bianchi type V I h universes using different prescriptions for the energy-momentum complexes in the framework of general relativity. The energy and momentum of the Bianchi V I h universes are found to be zero for the parameter h = - 1 of the metric. The vanis...

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Bibliographic Details
Published in:Advances in high energy physics 2015, Vol.2015 (2015), p.1-8
Main Authors: Kumar, T., Singh, A. K., Pandey, G. K., Mishra, B., Tripathy, S. K., Xulu, S. S.
Format: Article
Language:English
Subjects:
Anisotropy
Astrophysics
Big Bang theory
Colleges & universities
Gravity
Investigations
Science
Universe
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Summary:We obtain the energy and momentum of the Bianchi type V I h universes using different prescriptions for the energy-momentum complexes in the framework of general relativity. The energy and momentum of the Bianchi V I h universes are found to be zero for the parameter h = - 1 of the metric. The vanishing of these results supports the conjecture of Tryon that the universe must have a zero net value for all conserved quantities. This also supports the work of Nathan Rosen with the Robertson-Walker metric. Moreover, it raises an interesting question: “Why is the h = - 1 case so special?”
ISSN:1687-7357
1687-7365
DOI:10.1155/2015/705262