3 ms·
There are some pretty strict limitations on emergent phenomena, like Weinberg–Witten theorem. It doesn't rule out emergence of gravity but it makes it less like
by EvgeniyZh 3y ago
There are some pretty strict limitations on emergent phenomena, like Weinberg–Witten theorem. It doesn't rule out emergence of gravity but it makes it less likely
- hughesjj 3y agoTo my understanding that's only if you're trying to quantize the graviton as an emergent particle. I'm personally of the belief that spacetime itself is an emergent phenomena https://en.m.wikipedia.org/wiki/Composite_gravity https://en.m.wikipedia.org/wiki/Composite_gravity