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Pham","submitted_at":"2002-03-07T13:23:51Z","abstract_excerpt":"Motivated by recent Belle measurement of the branching ratios $B^- \\to \\pi^+ \\pi^- K^-$ and $B^- \\to K^+ K^- K^-$ and $B^\\pm \\to \\chi_{c0} K^\\pm$, we investigate the CP violating asymmetry in the partial widths for the decays $B^- \\to \\pi^+ \\pi^- K^-$ and $B^- \\to K^+ K^- K^-$, which results from the interference of the nonresonant decay amplitude with the resonant amplitude $B^\\pm \\to \\chi_{c0} K^\\pm $ $ \\to\\pi^+ \\pi^- K^\\pm $ and $B^\\pm \\to \\chi_{c0} K^\\pm$ $ \\to K^+ K^- K^-$. By taking $\\gamma \\simeq 58^o$ we predict that the partial widths asymmetry is reaching 10% for the $B^- \\to \\pi^+ \\"},"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/0203072","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2002-03-07T13:23:51Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"600d5b4bc8a4a8f71ab8e286323bb7024b8380a0235bb9734b1d7f27d78f20e1","abstract_canon_sha256":"ae96da1734d556a4a600b6fe029b2422b9ddfbb07981f5da1117c7b78cf9173e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:39:08.981869Z","signature_b64":"FZw/ZI7tfe+owmFgcNSTThSUcopw5VKTbGcPmpW4ymZCyxpHTBAzfnVpQNquz4k+Dt81yEwtmrgM34McT8TCAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"dfe716fa0244bf539980a851263e44350fc16b1e6b823a51e5cdc3c5a25755e3","last_reissued_at":"2026-05-18T01:39:08.981373Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:39:08.981373Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"CP violating phase $\\gamma$ and the partial widths asymmetry in $B^- \\to \\pi^+ \\pi^- K^-$ and $B^- \\to K^+ K^- K^-$ decays","license":"","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"R. 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