SWhat changed
Electroweak unification gained a concrete broken-symmetry lepton model with testable structure.
Scientific scope
Weinberg's 1967 paper; Glashow's earlier model, Salam's work and later renormalizability proofs are excluded.
Evidence
The linked sources identify this contribution and its scope. WRS has not independently reconstructed the scientific claims. This is Weinberg’s 1967 sole-authored paper; Glashow’s earlier model, Salam’s separate contribution and later renormalizability work are not merged into it.
Contributors
- Steven Weinberg · SCIENCE: Named source author of the scoped work; individual effort shares are not measured.
Provisional WRS assessment, edition 2026-10-16.1. Independent expert calibration is pending. This grade does not certify correctness or assign ownership.
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