Minerval

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Brane-world evaporation bound

The argument

Because linked claim, a micro black hole in a warped brane-world would stop growing at a small critical mass rather than reaching macroscopic size, so no accretion catastrophe could unfold within Earth's lifetime regardless of the accretion rate below that mass.

Does it work?

Not yet evaluated.

Premises

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

    Granting its premise, the argument would block the conclusion: if evaporation outpaces accretion above a small critical mass, growth saturates and macroscopic accretion never occurs. The caveat is one of scope: the premise's mechanism is evaporation winning against accretion, while the claim under assessment stipulates fully stable, non-evaporating black holes, so the bound does not reach the stipulated case. The argument therefore weighs against the real-world relevance of the scenario more than against the conditional dynamics the claim asserts.

  • Jul 19, 2026

    Granting its premise, the argument would block the conclusion: if linked claim, growth saturates at a small critical mass and macroscopic accretion never occurs. The caveat is one of scope: the premise's mechanism is evaporation winning against accretion, while the claim under assessment stipulates fully stable, non-evaporating black holes, so the bound does not reach the stipulated case. The argument therefore weighs against the real-world relevance of the scenario more than against the conditional dynamics the claim asserts.

Brane-world evaporation bound · Minerval