Up Quark Status Update (Wave 44)
Wave 44 resolves up quark precision crisis: +395 ppm (direct) replaces +31043 ppm (chain), 79× improvement. Top–up duality confirmed. All six quarks now sub-1600 ppm. Up quark moves from worst to one of best predictions.
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.R432
- Type: remark
- Scope: tau-effective
- Lean status: not_applicable
- Book / part / chapter: Book IV · Part 5 · Chapter 36
Result summary
Wave 44 resolves up quark precision crisis: +395 ppm (direct) replaces +31043 ppm (chain), 79× improvement. Top–up duality confirmed. All six quarks now sub-1600 ppm. Up quark moves from worst to one of best predictions.
Related Results surfaces
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: wave
- candidate is better handled as evidence for an inferred existing public surface
Review notes
- No additional review notes recorded.