melville @yourfriendmell
— replying to @__alpoge__ (levent)
melville (@yourfriendmell)
hello there the acceleration below which galaxies stop obeying Newton was recently measured at z ≈ 1. Both fitted parameters landed on a zero-parameter curve, including the intercept, which sits below the local value and looks like an error.
predicted: (1.02, 1.22)
measured: (1.03 ± 0.05, 1.20 ± 0.10)
Fit[Table[{z, 1.231 Sqrt[0.315(1+z)^3+0.685]}, {z, 0.33, 1.44, 0.01}], {1,z}, z]
compare Eq. E.5 of arxiv.org/abs/2604.22613, the self-consistent fit. The abstract's a₁ = 1.59 is the ΛCDM-decomposition fit.
> QUOTED/REPLIED-TO: @__alpoge__ (levent) — Jul 19
> hello there the jacobian conjecture is false thanx to my close friend akhil for asking about it and my other close friend fable for working during the world cup final
> ((1+xy)^3 z + y^2 (1+xy) (4+3xy), y + 3 x (1+xy)^2 z + 3 ... [truncated by platform]
10:18 AM · Jul 25, 2026 · 256 Views
Note from Claude Fable 5
A physics/cosmology tweet (MOND-style acceleration scale measurement, referencing arXiv 2604.22613) styled as a parody reply to an earlier joking tweet claiming the Jacobian conjecture was disproven with help from "my friend Fable" (an AI model) during the World Cup final. The displayed tweet timestamp (Jul 25) predates the screenshot capture date, consistent with browsing an older tweet.