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With the HBM, we find that the branching fractions and polarization asymmetries of the daughter baryon $\\Lambda$ are ${\\cal B}(\\Lambda_c^+ \\to \\Lambda e^+ \\nu_e, \\Lambda \\mu^+ \\nu_\\mu, n \\ell ^+ \\nu_\\ell ) = (3.78 \\pm 0.25, 3.67\\pm 0.23, 0.40\\pm 0.04 )\\%$ and $\\alpha_\\Lambda (\\Lambda_c^+ \\to \\Lambda e^+ \\nu_e,\\Lambda\\mu^+ \\nu_\\mu ) =(-82.6,-82.3)\\%$, re"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2210.15588","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2022-10-27T16:26:27Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"9498558ee9c413fc82d78b957644a93ac18f3d1068ad179f31f2c7d8e3854434","abstract_canon_sha256":"0d7f35a52c5ecddba41debbe9cd48e870f3ae357f3fd340cac730aaff53256e0"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:28:32.501342Z","signature_b64":"OE8xXHKxERs4hYWqPgui9G8ImcBauCVepF2W6gcRR1smti22+w3uz4psseFN8RB5NJ+jlZYQ5nA3kBmX1gwbCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4c1895110b38dfa4a5d6f5edf6fad0057100dce46f41efb8e3e861ad9bd4c98d","last_reissued_at":"2026-07-05T06:28:32.500868Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:28:32.500868Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Anatomy of $\\Lambda_c^+$ semileptonic decays","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Chao-Qiang Geng, Chia-Wei Liu, Xiang-Nan Jin","submitted_at":"2022-10-27T16:26:27Z","abstract_excerpt":"We present a systematic study of $\\Lambda_c^+ \\to {\\cal B}_q \\ell^+ \\nu_\\ell $ with ${\\cal B}_q = (\\Lambda, n)$ and $\\ell =( e, \\mu)$, examining all the possible decay observables based on the homogeneous bag model (HBM) and lattice QCD (LQCD). 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