- #1
Nusc
- 760
- 2
For a null particle, ds^2 = 0,
Timelike, ds^2 >0,
spacelike, ds^2 < 0,
how would you characterize the motion of each particle?
Timelike, ds^2 >0,
spacelike, ds^2 < 0,
how would you characterize the motion of each particle?