Suppressed nucleation rates
The argument
Because linked claim, the spontaneous nucleation rate of true-vacuum bubbles is astronomically small, and calculations of collision-induced nucleation find that few-particle states are further exponentially suppressed as bubble triggers, so a particle collision would not initiate the decay even if the vacuum is metastable.
Does it work?
Not yet evaluated.
Premises
- 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 →The predicted lifetime of the metastable electroweak vacuum vastly exceeds the current age of the universe.
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 19, 2026
The inference is sound granting its premise: if linked claim, the spontaneous nucleation rate is astronomically small, and the further step, that few-particle collision states are exponentially suppressed as bubble triggers, is supported by explicit calculations of induced Higgs vacuum decay, which find nucleation would need on the order of a thousand coherent Higgs quanta at energies near 10^10 GeV. The premise reflects standard semiclassical results within the Standard Model and is uncontested at current measurement precision, so the argument stands as an independent theoretical complement to the empirical cosmic-ray bound.
- Jul 19, 2026
The inference is sound granting its premise: if linked claim, the spontaneous nucleation rate is astronomically small, and the further step, that few-particle collision states are exponentially suppressed as bubble triggers, is supported by explicit calculations of induced Higgs vacuum decay, which find nucleation would need on the order of a thousand coherent Higgs quanta at energies near 10^10 GeV. The premise reflects standard semiclassical results within the Standard Model and is uncontested at current measurement precision, so the argument stands as an independent theoretical complement to the empirical cosmic-ray bound.