Cosmology of an infinite dimensional universe
Abstract
We consider a universe with an arbitrary number of extra dimensions, N . We present a new method for constructing the cosmological equations of motion and find analytic solutions with an explicit dependence on N . When we take the N →∞ limit, we find novel emergent behavior which distinguishes it from normal Kaluza-Klein universes.
- Publication:
-
Physical Review D
- Pub Date:
- August 2017
- DOI:
- 10.1103/PhysRevD.96.043527
- arXiv:
- arXiv:1612.02853
- Bibcode:
- 2017PhRvD..96d3527S
- Keywords:
-
- General Relativity and Quantum Cosmology;
- Astrophysics - Cosmology and Nongalactic Astrophysics;
- High Energy Physics - Theory
- E-Print:
- 10 pages, significant revisions from previous version