Generalized BF state in quantum gravity
General Relativity and Quantum Cosmology
2014-01-27 v2
Abstract
The BF state is known as a simple wave function that satisfies three constraints in canonical quantum gravity without a cosmological constant. It is constructed from a product of the group delta functions. Applying the chiral asymmetric extension, the BF state is generalized to the state for real values of the Barbero-Immirzi parameter.
Cite
@article{arxiv.1312.0205,
title = {Generalized BF state in quantum gravity},
author = {Shinji Yamashita and Satoshi Yajima and Makoto Fukuda},
journal= {arXiv preprint arXiv:1312.0205},
year = {2014}
}
Comments
8 pages; v2 minor corrections