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This resonance appears as dynamically generated from the interaction of the decuplet of baryons and the octet of mesons in s-wave, and its treatment is improved here with the phenomenological inclusion of the $\\bar{K} N$ and $\\pi \\Sigma$ channels in d-wave. Since the most important building block in the $\\Lambda(1520)$ is the $\\pi \\Sgs(1385)P_{13}$ channel, we study the $K^- p \\to \\pi \\Sgs(1385) (\\pi^0 \\Lambda)$ reaction in the region of the $\\Lambda(1520)$ and above, and compare the results with recent experimental data."},"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":"hep-ph/0503066","kind":"arxiv","version":3},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2005-03-07T18:40:46Z","cross_cats_sorted":[],"title_canon_sha256":"41a9e31d1fd4236ddb69bcdef501683a076ce0f36f32674544900d6b0c509a53","abstract_canon_sha256":"dd5723c927ee0311c805fbcebd6e095b166798dd4b1c6bd9f320385264a1010f"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:29:52.599733Z","signature_b64":"fXMkWsgwyIt2+ojawanxTTzPyvrwVFrsFRUgpq3KMSGTarqzs3JjmfSX0iDMl2mZKMgGBPhZyCeWniyjdDunDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3d52eaf69a8c589185f27908e9b80de1caacc11131214d53ea6a2515385c5a5a","last_reissued_at":"2026-05-18T04:29:52.599235Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:29:52.599235Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Chiral coupled channel dynamics of the Lambda(1520) and the K-P -> pi0 pi0 Lambda reaction","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"E. 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Since the most important building block in the $\\Lambda(1520)$ is the $\\pi \\Sgs(1385)P_{13}$ channel, we study the $K^- p \\to \\pi \\Sgs(1385) (\\pi^0 \\Lambda)$ reaction in the region of the $\\Lambda(1520)$ and above, and compare the results with recent experimental data."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0503066","kind":"arxiv","version":3},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0503066","created_at":"2026-05-18T04:29:52.599300+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0503066v3","created_at":"2026-05-18T04:29:52.599300+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0503066","created_at":"2026-05-18T04:29:52.599300+00:00"},{"alias_kind":"pith_short_12","alias_value":"HVJOV5U2RRMJ","created_at":"2026-05-18T12:25:53.335082+00:00"},{"alias_kind":"pith_short_16","alias_value":"HVJOV5U2RRMJDBPS","created_at":"2026-05-18T12:25:53.335082+00:00"},{"alias_kind":"pith_short_8","alias_value":"HVJOV5U2","created_at":"2026-05-18T12:25:53.335082+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2605.14946","citing_title":"Radiative decays of the $\\Lambda(1520)$ as a dynamically generated resonance","ref_index":27,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/HVJOV5U2RRMJDBPSPEEOTOAN4H","json":"https://pith.science/pith/HVJOV5U2RRMJDBPSPEEOTOAN4H.json","graph_json":"https://pith.science/api/pith-number/HVJOV5U2RRMJDBPSPEEOTOAN4H/graph.json","events_json":"https://pith.science/api/pith-number/HVJOV5U2RRMJDBPSPEEOTOAN4H/events.json","paper":"https://pith.science/paper/HVJOV5U2"},"agent_actions":{"view_html":"https://pith.science/pith/HVJOV5U2RRMJDBPSPEEOTOAN4H","download_json":"https://pith.science/pith/HVJOV5U2RRMJDBPSPEEOTOAN4H.json","view_paper":"https://pith.science/paper/HVJOV5U2","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-ph/0503066&json=true","fetch_graph":"https://pith.science/api/pith-number/HVJOV5U2RRMJDBPSPEEOTOAN4H/graph.json","fetch_events":"https://pith.science/api/pith-number/HVJOV5U2RRMJDBPSPEEOTOAN4H/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/HVJOV5U2RRMJDBPSPEEOTOAN4H/action/timestamp_anchor","attest_storage":"https://pith.science/pith/HVJOV5U2RRMJDBPSPEEOTOAN4H/action/storage_attestation","attest_author":"https://pith.science/pith/HVJOV5U2RRMJDBPSPEEOTOAN4H/action/author_attestation","sign_citation":"https://pith.science/pith/HVJOV5U2RRMJDBPSPEEOTOAN4H/action/citation_signature","submit_replication":"https://pith.science/pith/HVJOV5U2RRMJDBPSPEEOTOAN4H/action/replication_record"}},"created_at":"2026-05-18T04:29:52.599300+00:00","updated_at":"2026-05-18T04:29:52.599300+00:00"}