MG12 - Talk detail |
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Participant |
Skenderis, Kostas | |
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Institution |
Institute for Theoretical Physics - Valckenierstraat 65 - Amsterdam - - Netherland | |
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Session |
Talk |
Abstract |
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SQG3 |
Holography for Cosmology |
We propose a holographic description of four dimensional single scalar inflationary universes, in particular asymptotically de Sitter cosmologies and power-law inflation. We show how cosmological observables such as the primordial power spectrum and non-gaussianities are encoded in correlation functions of a three dimensional QFT. |