Integrability and Scheme-Independence of Even Dimensional Quantum Geometry Effective Action
High Energy Physics - Theory
2009-10-31 v3 General Relativity and Quantum Cosmology
Abstract
We investigate how the integrability conditions for conformal anomalies constrain the form of the effective action in even-dimensional quantum geometry. We show that the effective action of four-dimensional quantum geometry (4DQG) satisfying integrability has a manifestly diffeomorphism invariant and regularization scheme-independent form. We then generalize the arguments to six dimensions and propose a model of 6DQG. A hypothesized form of the 6DQG effective action is given.
Keywords
Cite
@article{arxiv.hep-th/0012053,
title = {Integrability and Scheme-Independence of Even Dimensional Quantum Geometry Effective Action},
author = {Ken-ji Hamada},
journal= {arXiv preprint arXiv:hep-th/0012053},
year = {2009}
}
Comments
Latex, 26 pages. errors in some sentences and typo corrected