Effective constraint algebras with structure functions
General Relativity and Quantum Cosmology
2016-02-12 v1 High Energy Physics - Theory
Abstract
This article presents the result that fluctuations and higher moments of a state do not imply quantum corrections in structure functions of constrained systems. Consequences for canonical quantum gravity, whose structure functions encode space-time structure, are discussed. In particular, deformed algebras found in models of loop quantum gravity provide reliable information even in the Planck regime.
Cite
@article{arxiv.1407.4444,
title = {Effective constraint algebras with structure functions},
author = {Martin Bojowald and Suddhasattwa Brahma},
journal= {arXiv preprint arXiv:1407.4444},
year = {2016}
}
Comments
16 pages