Sixteenth Marcel Grossmann Meeting

Tutti Frutti method: recent developments in the PN/PM/SF treatment of the gravitational two-body problem

8 Jul 2021, 16:30

30m

Invited talk in the parallel session Post-Newtonian and post-Minkowskian corrections for binary gravitating systems Post-Newtonian and Post-Minkowskian Corrections for Binary Gravitating Systems

Speaker

Dr Donato Bini (Istituto per le Applicazioni del Calcolo "M. Picone", CNR, Rome)

Description

The main features of the "Tutti Frutti method" which has allowed
reaching the 6PN level of accuracy (modulo a few still unknown parameters)
in the relativistic treatment of the two-body system will be briefly introduced and discussed.
Special attention will be devoted to recent developments in the PN-PM structure of scattering angle of hyperboliclike encounters.

Proceedings

Paper

biniMG16_proc.pdf