is a self acceleration
- normal pulsars (Will 1993)
- MSPs (Bell 1996)
Binary Pulsars ?
Rocket in a binary system
Forced eccentricity and polaristion of orbit
; Treat GR precession as before
- 4 MSPs (Bell & Damour 1996)
Ranks with Huges-Drever test as the most precise null test of physics ever made