A new perspective on early cosmology
General Relativity and Quantum Cosmology
2013-03-05 v1
Abstract
We present a new perspective on early cosmology based on Loop Quantum Gravity. We use projected spinnetworks, coherent states and spinfoam techniques, to implement a quantum reduction of the full Kinematical Hilbert space of LQG, suitable to describe inhomogeneous cosmological models. Some preliminary results on the solutions of the Scalar constraint of the reduced theory are also presented.
Keywords
Cite
@article{arxiv.1303.0762,
title = {A new perspective on early cosmology},
author = {Emanuele Alesci},
journal= {arXiv preprint arXiv:1303.0762},
year = {2013}
}
Comments
3 pages, contribution to the Proceedings of the 13th Marcel Grossman Meeting (Stockholm, Sweden, July 1-7 2012)