{"paper":{"title":"What can we learn from the measurement $R_b \\equiv \\Gamma(Z\\to b \\overline{b}) / \\Gamma(Z\\to {\\rm hadrons})$?","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Daniel Ng","submitted_at":"1995-03-15T22:10:49Z","abstract_excerpt":"We examine the effect of new physics on the $R_b \\equiv \\Gamma(Z\\rightarrow \\bar{b}b)/\\Gamma(Z\\rightarrow {\\rm hadrons})$. Conditions for large contributions are derived."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9503343","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}