Asymptotic Safety, Fractals, and Cosmology
High Energy Physics - Theory
2015-06-05 v1 General Relativity and Quantum Cosmology
Abstract
These lecture notes introduce the basic ideas of the Asymptotic Safety approach to Quantum Einstein Gravity (QEG). In particular they provide the background for recent work on the possibly multifractal structure of the QEG space-times. Implications of Asymptotic Safety for the cosmology of the early Universe are also discussed.
Keywords
Cite
@article{arxiv.1205.5431,
title = {Asymptotic Safety, Fractals, and Cosmology},
author = {Martin Reuter and Frank Saueressig},
journal= {arXiv preprint arXiv:1205.5431},
year = {2015}
}
Comments
41 pages, lectures given at the Sixth Aegean Summer School on Quantum Gravity and Quantum Cosmology, Chora, Naxos (Greece), September 2011