Further simplification of the light deflection formula for solar system objects
General Relativity and Quantum Cosmology
2010-08-03 v1
Abstract
The transformation n to k in post-post-Newtonian order is simplified. All post-post-Newtonian terms of the order m^2/d^2 are neglected and we show that the total sum of these terms is smaller than 15/4 pi m^2/d^2. This simpler transformation will improve the efficiency of Gaia data reduction.
Cite
@article{arxiv.1007.5175,
title = {Further simplification of the light deflection formula for solar system objects},
author = {Sven Zschocke and Sergei A. Klioner},
journal= {arXiv preprint arXiv:1007.5175},
year = {2010}
}
Comments
9 pages, no figures, report for astrometric mission Gaia