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Imagine the claim is justified, and pools of quantum fluids can transition into a phase that is decoupled from electromagnetic fields, and become dark matter. I
by hirundo 4y ago
Imagine the claim is justified, and pools of quantum fluids can transition into a phase that is decoupled from electromagnetic fields, and become dark matter. It would still be baryonic and would become ordinary matter just by heat. We don't have a lot of experience with what happens when quantum mechanical effects expand to a cosmological scale. Who would be surprised to find new physics there.
- westurner 4y agoTIL about (models of) Superfluid Quantum Gravity: https://news.ycombinator.com/item?id=31377395 https://news.ycombinator.com/item?id=31377395 https://westurner.github.io/hnlog/#comment-31383784 https://westurner.github.io/hnlog/#comment-31383784 > How is "GR on Bernoulli", GM cannot describe n*x*oo more precisely than oo, and Conway's surreal infinities aren't good axioms either (for GR or for QM with (chaotic) fluids which perhaps need either infinities plural or superfluid QG (instead of QFT fwics); not making sense? Is this coherent after so much constructive interference in fluids?