Holography for the very early universe and the classic puzzles of hot big bang cosmology

10Citations
Citations of this article
15Readers
Mendeley users who have this article in their library.

Abstract

We show that standard puzzles of hot big bang cosmology that motivated the introduction of cosmological inflation, such as the smoothness and horizon problem, the flatness problem, and the relic problem are also solved by holographic models for very early universe based on perturbative three dimensional QFT. In the holographic setup, cosmic evolution is mapped to inverse renormalization group (RG) flow of the dual QFT, and the resolution of the puzzles relies on properties of the RG flow.

Cite

CITATION STYLE

APA

Nastase, H., & Skenderis, K. (2020). Holography for the very early universe and the classic puzzles of hot big bang cosmology. Physical Review D, 101(2). https://doi.org/10.1103/PhysRevD.101.021901

Register to see more suggestions

Mendeley helps you to discover research relevant for your work.

Already have an account?

Save time finding and organizing research with Mendeley

Sign up for free