Relative motion and rest frames on de Sitter spacetimes
arXiv:1604.00882
Abstract
The Nachtmann boosting method is completed with gauge transformations in order to be applied to the study of the relative geodesic motion on the de Sitter spacetimes, finding how the conserved quantities transform under isometries and defining the rest frames of massive mobiles.
This article has been withdrawn by the author since these results are presented now in a new extended paper, arXiv:1701.08499