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> If you run a simulation of the universe, beginning with very simple, random initial conditions, and then run physics forward for 13 billion years, This is ac
by throwawaymaths 4y ago
> If you run a simulation of the universe, beginning with very simple, random initial conditions, and then run physics forward for 13 billion years,
This is actually exactly wrong. If you run LCDM for 13 billion years you don't get galaxies till much later than what we observe via say JWST. However, with MOND you predict early galaxies due to the higher force of gravity at distances causing earlier collapse.
- DiogenesKynikos 4y ago> If you run LCDM for 13 billion years you don't get galaxies till much later than what we observe via say JWST. I would not take all the recent claims of extremely high-redshift galaxies, found in initial JWST data, at face value. Several of these claims have already been shown to be false.