Results Registry Noteworthy Result Canonical physics Proton-size Lamb shift contribution: ΔE = 32α³m_e²/(3m_p²)·m_ec² ≈ 0.0121 meV (~1.1% of total 1057.845 MHz). Uses r_p = 4λ̄_p. Tests proton radius at percent level.
Results · Additional Noteworthy Results · Physics Related existing surface High confidence

Lamb Shift Structural Estimate (Proton-Size Contribution)

Proton-size Lamb shift contribution: ΔE = 32α³m_e²/(3m_p²)·m_ec² ≈ 0.0121 meV (~1.1% of total 1057.845 MHz). Uses r_p = 4λ̄_p. Tests proton radius at percent level.

IV.P213 Physics Book IV tau-effective skeleton

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.P213
  • Type: proposition
  • Scope: tau-effective
  • Lean status: skeleton
  • Book / part / chapter: Book IV · Part 6 · Chapter 46

Result summary

Proton-size Lamb shift contribution: ΔE = 32α³m_e²/(3m_p²)·m_ec² ≈ 0.0121 meV (~1.1% of total 1057.845 MHz). Uses r_p = 4λ̄_p. Tests proton radius at percent level.

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.

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