Re:Einstein's description of gravity just got much harder to...
by mhh__ on Saturday October 03, 2020 @06:59AM
(#24671154)
1. If they aren't compatible at all something is really off, i.e. what happens to electrons in a gravitation field?
2. We can combine (quantize) gravity, but the problem is that using the tools we have today (Quantum Field Theory) the theory doesn't give meaningful answers. There is a process called renormalization that we use to squeeze an answer out of the theory, but that process don't work for all theories and not gravity.
2. We can combine (quantize) gravity, but the problem is that using the tools we have today (Quantum Field Theory) the theory doesn't give meaningful answers. There is a process called renormalization that we use to squeeze an answer out of the theory, but that process don't work for all theories and not gravity.