Layer A — measured clocks
Half-lives from evaluated nuclear data. These numbers may appear in a research note. They are not metaphors and they are not court proof of anything except themselves.
Layer A physics · Layer B tracks
Nuclear clocks
Evaluated half-lives and named spectral lines in nanometers. No family tones. No solfeggio. Yuga overlays stay off this table.
Layer B — nucleosynthesis tracks
STAREVOL AGB models, dual-neutron s-process (patient ¹³C pocket vs intense ²²Ne), ⁸⁵Kr / ¹⁷⁶Lu branchings. Research only.
Layer C — yuga / twist-mirror overlays
Symbolic mappings of nuclear timescales onto yuga arithmetic. Never exported as evidence. Never used as a synthesis claim (Ubh-310 42-α cascade is a study sketch, not a recipe).
| Nuclide | Half-life | Mode | Product | Layer |
|---|---|---|---|---|
| Mo-99 | 65.932 h | β⁻ | Tc-99m (≈88%) / Tc-99 | A |
| Tc-99m | 6.01 h | IT (γ ~140 keV) | Tc-99 | A |
| Tc-99 | 2.111 × 10⁵ y (211,100 y) | β⁻ | Ru-99 | A |
| Th-233 | 21.83 min | β⁻ | Pa-233 | A |
| Pa-233 | 26.975 d | β⁻ | U-233 | A |
| U-233 | 1.592 × 10⁵ y | α | Th-229 | A |
| Th-232 | 1.40 × 10¹⁰ y | α | Ra-228 | A |
| ⁸⁵Kr | 10.76 y | β⁻ | ⁸⁵Rb | B |
| ¹⁷⁶Lu | 3.76 × 10¹⁰ y | β⁻ | ¹⁷⁶Hf | B |
- Mo-99: Parent of the medical-isotope generator. Measured clock only.
- Tc-99m: Metastable isomer. Voice is not a generator. Physics only.
- Tc-99: Long ground-state clock. Distinct from yuga overlays.
- Th-233: First step of the Th → U-233 breeding chain.
- Pa-233: Protactinium hold-up in molten-salt designs.
- U-233: Thorium-cycle fuel nuclide. Not a weapon how-to.
- Th-232: Fertile parent. Cosmological-age clock.
- ⁸⁵Kr: s-process branch / astromer decision node (STAREVOL).
- ¹⁷⁶Lu: Cosmochronometer and s-process thermometer.
Spectral rulers
NanoLens UV ruler
253.7 nm
Mercury intercombination
NanoLens visible ruler
589.0 nm
Sodium D₂
NanoLens visible ruler
589.6 nm
Sodium D₁
IR reference when cited
1064 nm
Nd:YAG fundamental