0.4 Particle Mass and Measured-Comparison Values
| Quantity | Symbol | Value | Status | Use |
|---|---|---|---|---|
| Electron geometric mass factor | me(geom) | 714.6767295 | Derived | Electron rest-energy calculation. |
| Electron calculated rest energy | Ee | 510,762.7855 eV | Derived | Validation against measured electron rest energy. |
| Electron measured rest energy | Ee,meas | 510,998.95 eV | Measured anchor / validation comparison | Measured comparison only. |
| Electron energy error | %ΔEe | −0.04622% | Validation comparison | Measured agreement report. |
| Proton UUD mass term | mpUUD | 30,061.2454 | Derived | Proton rest-energy construction. |
| Proton internal coherence term | Δmint | 569.5347 | Derived | Proton coherence completion. |
| Proton total mass factor | mp | 30,630.7801 | Derived | Proton rest-energy calculation. |
| Proton calculated rest energy | Ep | 938.2446895 MeV | Derived | Validation against measured proton rest energy. |
| Proton measured rest energy | Ep,meas | 938.2720813 MeV | Measured anchor / validation comparison | Measured comparison only. |
| Proton energy error | %ΔEp | Approximately −0.002919% | Validation comparison | Measured agreement report. |