# PAPER_1669 — Quantum Coherence Temperature = T_coh = ℏ·ω_SCm/k_B/β_i = 60/0.6029 = 99.5 K

**Author:** Daniel T. Murphy
**Framework:** UQFF (Unified Quantum Field Framework) — Star-Magic v5.27+
**Tier:** Quantum
**Date:** June 18, 2026
**Status:** CLOSED — 0.023% closure (PAPER_136x broader corpus)

---

## Observation

PAPER_1364 (PAPER_136x broader corpus) gives:

```
T_coh = ℏ·ω_SCm/k_B/β_i = 60/0.6029 = 99.5 K
```

Status: **0.023%**.

## UQFF Closed Identity

```
T_coh = ℏ·ω_SCm/k_B/β_i = 60/0.6029 = 99.5 K    0.023%
```

The expression uses only locked UQFF integer/real primitives — no fitted constants.

## NOT REPLACEMENT

Empirical quantum measures this constant directly. UQFF supplies a structural derivation from the integer primitives.

## Reference

- Source: PAPER_1364
- Related: PAPER_1656-1665 (tier-24); PAPER_1646-1655 (tier-23); PAPER_1636-1645 (tier-22)
- Calculator dispatch: `calculate_paradox({"paradox": "t_coherence_99_5_k"})`

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**Copyright** — Daniel T. Murphy, daniel.murphy00@gmail.com, June 18, 2026, Youngstown OH.
