Non-parallel Electric and Magnectic Fields in a Gravitational Background, Stationary Gravitational Waves and Gravitons
High Energy Physics - Theory
2007-05-23 v1 General Relativity and Quantum Cosmology
Abstract
The existence of an electromagnectic field with parallel electric and magnetic components is readdressed in the presence of a gravitational field. A non-parallel solution is shown to exist. Next, we analyse the possibility of finding stationary gravitational waves in de nature. Finaly, We construct a D=4 effective quantum gravity model. Tree-level unitarity is verified.
Keywords
Cite
@article{arxiv.hep-th/9607175,
title = {Non-parallel Electric and Magnectic Fields in a Gravitational Background, Stationary Gravitational Waves and Gravitons},
author = {Carlos Pinheiro and J. A. Helayel-Neto and Gilmar S. Dias},
journal= {arXiv preprint arXiv:hep-th/9607175},
year = {2007}
}
Comments
6 pages, Latex