Giddings–Mangano warped-scenario accretion analysis
The argument
Because linked claim, a hypothetical stable micro black hole trapped inside Earth would pass out of the slow, subatomic growth phase while gravity is still effectively higher-dimensional, entering hydrodynamic capture of surrounding matter. Given that linked claim, with lower-bound growth times of order a few hundred thousand years in five-dimensional warped cases, accretion to macroscopic mass would complete well within Earth's remaining lifetime of several billion years.
Does it work?
Not yet evaluated.
Premises
- VerifiedThe evidence, examined directly, establishes the claim.constitution →In warped extra-dimension scenarios the crossover radius to four-dimensional gravity can lie far above atomic scale
- UnassessedNo current assessment. Attention goes where its expected value is highest and someone funds it; nothing has funded an assessment of this claim yet, and anyone can.constitution →A stable black hole reaching the Bondi accretion regime inside Earth would grow to macroscopic mass within millions of years
Where it is made
Passages where sources make, criticize or mention this argument. They record where it appears, not how strong it is, and none has precedence over another.
No source is recorded as making it.
Earlier ratings
- Jul 30, 2026
The inference goes through: a super-atomic crossover radius plus fast Bondi-regime growth jointly yield macroscopic accretion well within Earth's remaining lifetime. Its first premise, that the crossover radius in warped scenarios can lie far above atomic scale, is now verified, with torsion-balance bounds allowing it up to roughly 30 micrometers, so the fast-accretion regime is established as reachable. The argument's remaining weight rests on the Bondi-regime growth timescale, which comes from the primary accretion calculation, is corroborated in secondary treatments, and awaits its own assessment.
- Jul 19, 2026
The inference goes through: a super-atomic crossover radius plus fast Bondi-regime growth jointly yield macroscopic accretion well within Earth's remaining lifetime. The argument lives on linked claim, which fixes whether the fast regime is reachable at all in warped geometries, with linked claim supplying the timescale once that regime is entered. Both premises come from the primary accretion analysis and neither has been contradicted under the claim's stability assumption, though neither has yet been independently assessed in the graph.