{"paper":{"title":"SU(3)$_F$ Analysis for Beauty Baryon Decays","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Avital Dery, Mitrajyoti Ghosh, Stefan Schacht, Yuval Grossman","submitted_at":"2020-01-15T16:07:42Z","abstract_excerpt":"We perform a general SU(3)$_F$ analysis of $b\\rightarrow c\\bar{c}s(d)$ decays of members of the beauty baryon antitriplet to a member of the light baryon octet and a singlet. Under several reasonable assumptions we found $\\left\\vert \\mathcal{A}(\\Xi_b^0\\rightarrow \\Lambda S)/ \\mathcal{A}(\\Xi_b^0\\rightarrow \\Xi^0 S)\\right\\vert\\approx 1/\\sqrt{6}\\, \\left\\vert V_{cb}^* V_{cd} / (V_{cb}^* V_{cs})\\right\\vert$ and $\\left\\vert\\mathcal{A}(\\Lambda_b\\rightarrow \\Sigma^0 S)/\\mathcal{A}(\\Lambda_b\\rightarrow \\Lambda S)\\right\\vert \\sim 0.02$. These two relations have been recently probed by LHCb for the case "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2001.05397","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2001.05397/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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"}