| Gravitational energy, dS/CFT correspondence and cosmic no-hair (2001) | |||||||||
Abstract | |||||||||
| The gravitational energy is examined in asymptotically de Sitter space-times. The positivity will be shown for certain cases. The de Sitter/CFT(dS/CFT) correspondence recently proposed and cosmic no-hair conjecture are testified in the aspect of the gravitational energy. From the holographic renormalization group point of view, the two conjectures are deeply connected with each other.. Comment: 8 pages, minor changes | |||||||||
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