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arXiv · 1409.4363

On holography for (pseudo-)conformal cosmology

M. Libanov·V. Rubakov·S. Sibiryakov
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Abstract

We propose a holographic dual for (pseudo-)conformal cosmological scenario, with a scalar field that forms a moving domain wall in adS_5. The domain wall separates two vacua with unequal energy densities. Unlike in the existing construction, the 5d solution is regular in the relevant space-time domain.

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M. Libanov, V. Rubakov, S. Sibiryakov. 2015-01-13. On holography for (pseudo-)conformal cosmology. https://doi.org/10.1016/j.physletb.2014.12.048

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