Binary systems: higher order gravitational radiation damping and wave emission

摘要: The motion of binary systems under the back-reaction gravitational radiation generated by quasi-elliptic and quasi-hyperbolic post-Newtonian motions binaries is analyzed. angular momentum losses are calculated together with already known energy losses, changes eccentricities semimajor axes derived, allowing determination a detailed picture damping in up to 3.5 order. wave-forms higher order presented. In particular, their dependencies on periastron shifts made explicit. Various cases waveforms shown graphically