Large N Quantum Gravity

Details Large N Quantum Gravity Large N Quantum Gravity

2011-08-09

arxiv.org/abs/1108.1908v2

Astronomy and Astrophysics

Astrophysics

General Relativity and Quantum Cosmology

19 pages, 1 figure, contribution published in "New Journal of Physics Focus Issue on Quantum Einstein Gravity"

Scientific paper

We obtain the effective action of four dimensional quantum gravity, induced by N massless matter fields, by integrating the RG flow of the relative effective average action. By considering the leading approximation in the large N limit, where one neglects the gravitational contributions with respect to the matter contributions, we show how different aspects of quantum gravity, as asymptotic safety, quantum corrections to the Newtonian potential and the conformal anomaly induced effective action, are all represented by different terms of the effective action when this is expanded in powers of the curvature.

Affiliated with

Also associated with

No associations

Rating

Large N Quantum Gravity does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Large N Quantum Gravity, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Large N Quantum Gravity will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-70180