부산대학교 도서관

In this communication, the current tests of gravitation available at Solar System scales are recalled. These tests rely mainly on two frameworks: the PPN framework and the search for a fifth force. Some motivations are given to look for deviations from General Relativity in other frameworks than the two extensively considered. A recent analysis of Cassini data in a MOND framework is presented. Furthermore, possibilities to constrain Standard Model Extension parameters using Solar System data are developed.
Comment: 4 pages, Proceedings of the Conference "Journ\'ees 2013 Syst\`emes de r\'ef\'erence spatio-temporels (scientific developments from highly accurate space-time reference systems)", 16-18 September 2013, Observatoire de Paris, France