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arXiv · hep-th/0401060

Brane World Confronts Holography

Deog Ki Hong·Stephen D. H. Hsu
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Abstract

Holography principle imposes a stringent constraint on the scale of quantum gravity $M_*$ in brane-world scenarios, where all matter is confined on the brane. The thermodynamic entropy of astrophysical black holes and sub-horizon volumes during big bang nucleosynthesis exceed the relevant bounds unless $M_* > 10^{(4-6)}$ TeV, so a hierarchy relative to the weak scale is unavoidable. We discuss the implications for extra dimensions as well as holography.

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Deog Ki Hong, Stephen D. H. Hsu. 2004-01-10. Brane World Confronts Holography. https://arxiv.org/abs/hep-th/0401060

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