- #1
greypilgrim
- 522
- 36
Hi.
I vaguely remember an article in a popular science magazine that tried to illustrate the problem of the reconcilability of QM and GR with the a double slit experiment with particles that are so heavy that they substantially curve spacetime, and since this is nonlinear, a quantum superposition description wouldn't work (I can't remember the exact conclusion though, and also can't find the article anymore).
Is that a valid point? What would string theory or loop quantum gravity predict?
I vaguely remember an article in a popular science magazine that tried to illustrate the problem of the reconcilability of QM and GR with the a double slit experiment with particles that are so heavy that they substantially curve spacetime, and since this is nonlinear, a quantum superposition description wouldn't work (I can't remember the exact conclusion though, and also can't find the article anymore).
Is that a valid point? What would string theory or loop quantum gravity predict?