Proton Charge Radius NLO at +12 ppm
r_p(NLO) = 4λ̄_p(1 − ι_τ²·α/|lobes|) = 4λ̄_p(1 − ι_τ²·α/2) = 0.84088 fm. NLO correction: ι_τ² (holonomy²) × α (EM coupling) / 2 (lobes average). CREMA = 0.84087 fm → +12 ppm, 36× improvement from LO (+440 ppm). Parallels g_A NLO structure.
What this page is
This is a public Results-lane surface for a noteworthy Physics Registry item. It is generated from the Corpus Registry triage catalogue and keeps the generic Result catalogue unchanged.
Registry evidence
- Registry item: IV.T202
- Type: theorem
- Scope: tau-effective
- Lean status: formalized
- Book / part / chapter: Book IV · Part 6 · Chapter 47
Result summary
| r_p(NLO) = 4λ̄_p(1 − ι_τ²·α/ | lobes | ) = 4λ̄_p(1 − ι_τ²·α/2) = 0.84088 fm. NLO correction: ι_τ² (holonomy²) × α (EM coupling) / 2 (lobes average). CREMA = 0.84087 fm → +12 ppm, 36× improvement from LO (+440 ppm). Parallels g_A NLO structure. |
Related Results surfaces
- Proton Charge Radius r_p at +12 ppm (37× Improvement in Wave 46)
- Proton-Neutron Mass Difference at +33 ppm
- Proton–Neutron Mass Splitting
- Proton-Neutron Mass Difference at +33 ppm
- Proton Charge Radius r_p at +12 ppm (37× Improvement in Wave 46)
Reading role
Use as Registry evidence for an existing Results surface.
Claim boundary
This page reports a Registry-backed internal result surface. It is not an external validation claim, a scientific consensus claim, or independent acceptance.
Curation rationale
- physics-facing terms: alpha, proton
- candidate is better handled as evidence for an inferred existing public surface
Review notes
- No additional review notes recorded.