Modified Gravitational Theory and the Gravity Probe-B Gyroscope Experiment
General Relativity and Quantum Cosmology
2007-05-23 v1
Abstract
A possible deviation from the precession of the Gravity Probe-B gyroscope predicted by general relativity is obtained in the nonsymmetric gravity theory. The time delay of radio signals emitted by spacecraft at planetary distances from the Sun, in nonsymmetric gravity theory is the same as in general relativity. A correction to the precession of the gyroscope would provide a possible experimental signature for the Gravity Probe-B gyroscope experiment. The Lense-Thirring frame-dragging effect is predicted to be the same as in GR.
Keywords
Cite
@article{arxiv.gr-qc/0405091,
title = {Modified Gravitational Theory and the Gravity Probe-B Gyroscope Experiment},
author = {J. W. Moffat},
journal= {arXiv preprint arXiv:gr-qc/0405091},
year = {2007}
}
Comments
8 pages, LeTex file, no figures