Title:
Canonical center and relative coordinates for compact binary systems through second post-Newtonian order
Authors:
Ira Georg
Department of Mathematics and Applied Mathematics, University of Cape Town, Rondebosch, 7701, South Africa
Gerhard Schäfer
Theoretisch-Physikalisches Institut, Friedrich-Schiller-Universität, Max-Wien-Platz 1, 07743 Jena, Germany