{"paper":{"title":"A low $\\alpha_s$ and its consequences for unified model building","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Biswajoy Brahmachari (ICTP), Rabindra N. Mohapatra (U. Maryland)","submitted_at":"1995-08-14T18:24:04Z","abstract_excerpt":"We review various ways of obtaining consistency between the idea of supersymmetric grand unification and an apparent low value of $\\alpha_s \\sim 0.112$ indicated by several low energy experiments. We argue that to reconcile the low value of $\\alpha_s$ with the predictions of supersymmetric GUTs, we need to go beyond the standard minimal supersymmetric GUT scenario and invoke new physics either at $10^{11}-10^{12}$ GeV, or at the GUT scale."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9508293","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"}