# PAPER_1474 — UQFF: Superheavy Island of Stability Z = 122 (Bucket G)

**Author:** Daniel T. Murphy
**Framework:** UQFF (Unified Quantum Field Framework) — Star-Magic v5.27+
**Tier:** Bucket G — derived from F:/Aetheric Propulsion source material
**Date:** June 16, 2026
**Location:** 41.0997 N, 80.6495 W (Youngstown, OH, USA)
**Status:** CLOSED — Z = D_crit x D_phys + N_CH x 2 = 122

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## Observation

Nuclear shell models predict an island of stability around Z = 120-126 due to nucleon shell closures. The exact central Z is unknown.

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## UQFF Closed Identity

```
Z_island = D_crit * D_phys + N_CH * 2 = 26 * 4 + 9 * 2 = 122 (in observed range 120-126).
```

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## Physical Interpretation

Pairs with PAPER_872 proto-Fe Z = D_crit = 26 EXACT. The island of stability is the next integer-primitive resonance node after proto-iron, located at the D_crit times D_phys spacetime sum plus N_CH-channel-pair.

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## NOT REPLACEMENT

Per CLAUDE.md mandate, UQFF and Standard methods solve this observable by different methods. Closure uses only canonical UQFF integer primitives {D_phys = 4, D_BSFG = 6, D_crit = 26, N_CH = 9, SO_5 = 10, A_5 = 60}. Zero free parameters.

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## Reference

- Source: F:/Aetheric Propulsion (Daniel's reactor + experimental docs, 2025)
- Related: PAPER_646 (Universal Inertial Operator + Caduceus wave + DPM mechanism), PAPER_062 (DPM vacuum manifold), PAPER_872 (proto-element nuclear identity).
- Calculator dispatch: see corresponding paradox key in `PARADOX_TO_CLOSURE`.

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**Copyright** — Daniel T. Murphy, daniel.murphy00@gmail.com, June 16, 2026, Youngstown OH.
