The effective field theory treatment of quantum gravity
General Relativity and Quantum Cosmology
2015-06-11 v1 High Energy Physics - Phenomenology
High Energy Physics - Theory
Abstract
This is a pedagogical introduction to the treatment of quantum general relativity as an effective field theory. It starts with an overview of the methods of effective field theory and includes an explicit example. Quantum general relativity matches this framework and I discuss gravitational examples as well as the limits of the effective field theory. I also discuss the insights from effective field theory on the gravitational effects on running couplings in the perturbative regime.
Keywords
Cite
@article{arxiv.1209.3511,
title = {The effective field theory treatment of quantum gravity},
author = {John F. Donoghue},
journal= {arXiv preprint arXiv:1209.3511},
year = {2015}
}
Comments
Presented at the Sixth International School on Field Theory and Gravitation, Petropolis, Brazil, April 2012, to be published in the proceedings. 22 pages, 3 figures