MG12 - Talk detail |
Participant |
Skenderis, Kostas | |
Institution |
Institute for Theoretical Physics - Valckenierstraat 65 - Amsterdam - - Netherland | |
Session |
Talk |
Abstract |
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. |