{"paper":{"title":"Comprehensive analyses of rare $ \\Lambda_b \\rightarrow \\Lambda \\ell^+ \\ell^-$, $\\Sigma_b \\rightarrow \\Sigma \\ell^+ \\ell^-$ and $\\Xi_b \\rightarrow \\Xi \\ell^+ \\ell^-$ decays in 2HDM","license":"http://creativecommons.org/licenses/by/4.0/","headline":"The work computes differential and total branching ratios plus forward-backward asymmetries for Λ_b → Λ ℓ⁺ℓ⁻, Σ_b → Σ ℓ⁺ℓ⁻ and Ξ_b → Ξ ℓ⁺ℓ⁻ in 2HDM Type III and contrasts them with SM predictions.","cross_cats":["hep-ex","hep-lat"],"primary_cat":"hep-ph","authors_text":"A. T. Olgun, K. Azizi, Z. Tavuko\\u{g}lu","submitted_at":"2026-04-17T08:36:41Z","abstract_excerpt":"We investigate rare special dileptonic decays of $ \\Lambda_b$, $\\Sigma_b$ and $\\Xi_b $ baryons in the Standard Model and context of the general Two-Higgs-Doublet Model with Type III. Specifically, we consider the decays $ \\Lambda_b \\rightarrow \\Lambda \\ell^+ \\ell^-$, $\\Sigma_b \\rightarrow \\Sigma \\ell^+ \\ell^-$ and $\\Xi_b \\rightarrow \\Xi \\ell^+ \\ell^-$, where $\\ell$ represents $\\mu$ or $\\tau$ lepton. By studying these rare decays, we aim to assess the impact of the Two-Higgs-Doublet Model with Type III on various observables, such as the differential decay width, the total decay width, the diff"},"claims":{"count":3,"items":[{"kind":"strongest_claim","text":"We aim to assess the impact of the Two-Higgs-Doublet Model with Type III on various observables, such as the differential branching ratio, total branching ratio, and lepton forward-backward asymmetries using the decay amplitude and the transition matrix elements in terms of form factors calculated via light cone QCD in full theory.","source":"verdict.strongest_claim","status":"machine_extracted","claim_id":"C1","attestation":"unclaimed"},{"kind":"weakest_assumption","text":"The transition matrix elements are expressed in terms of form factors calculated via light-cone QCD sum rules in full theory; any systematic uncertainty or model dependence in those form factors directly propagates into the predicted observables.","source":"verdict.weakest_assumption","status":"machine_extracted","claim_id":"C2","attestation":"unclaimed"},{"kind":"one_line_summary","text":"The work computes differential and total branching ratios plus forward-backward asymmetries for Λ_b → Λ ℓ⁺ℓ⁻, Σ_b → Σ ℓ⁺ℓ⁻ and Ξ_b → Ξ ℓ⁺ℓ⁻ in 2HDM Type III and contrasts them with SM predictions.","source":"verdict.one_line_summary","status":"machine_extracted","claim_id":"C3","attestation":"unclaimed"}],"snapshot_sha256":"7acfb0cc3341e4b1b3d7f98896aaa73a230f5e9fea50300c0b3c6e9e9e787652"},"source":{"id":"2604.15834","kind":"arxiv","version":3},"verdict":{"id":"e2050575-273f-4959-a028-b989700db1be","model_set":{"reader":"grok-4.3"},"created_at":"2026-05-10T08:39:45.342789Z","strongest_claim":"We aim to assess the impact of the Two-Higgs-Doublet Model with Type III on various observables, such as the differential branching ratio, total branching ratio, and lepton forward-backward asymmetries using the decay amplitude and the transition matrix elements in terms of form factors calculated via light cone QCD in full theory.","one_line_summary":"The work computes differential and total branching ratios plus forward-backward asymmetries for Λ_b → Λ ℓ⁺ℓ⁻, Σ_b → Σ ℓ⁺ℓ⁻ and Ξ_b → Ξ ℓ⁺ℓ⁻ in 2HDM Type III and contrasts them with SM predictions.","pipeline_version":"pith-pipeline@v0.9.0","weakest_assumption":"The transition matrix elements are expressed in terms of form factors calculated via light-cone QCD sum rules in full theory; any systematic uncertainty or model dependence in those form factors directly propagates into the predicted observables.","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2604.15834/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"}