{"paper":{"title":"Rates and $CP$ asymmetries of Charmless Two-body Baryonic $B_{u,d,s}$ Decays","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Chun-Khiang Chua","submitted_at":"2016-12-13T16:00:07Z","abstract_excerpt":"With the experimental evidences of $\\overline B {}^0\\to p \\overline{p}$ and $B^-\\to\\Lambda\\overline p$ decays, it is now possible to extract both tree and penguin amplitudes of the charmless two-body baryonic $B$ decays for the first time. The extracted penguin-tree ratio agrees with the expectation. Using the topological amplitude approach with the experimental results on $\\overline B {}^0\\to p \\overline{p}$ and $B^-\\to\\Lambda\\bar p$ decay rates as input, predictions on all other $\\overline B_q\\to {\\cal B} \\overline {\\cal B}$, ${\\cal B} \\overline {\\cal D}$, ${\\cal D} \\overline {\\cal B}$ and $"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1612.04249","kind":"arxiv","version":4},"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"}