{"paper":{"title":"Localized direct CP violation in $B^\\pm\\rightarrow \\rho^0 (\\omega)\\pi^\\pm\\rightarrow \\pi^+ \\pi^-\\pi^\\pm$","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Chao Wang, Xin-Heng Guo, Zhen-Hua Zhang, Zhen-Yang Wang","submitted_at":"2015-06-01T02:02:03Z","abstract_excerpt":"We study the localized direct CP violation in the hadronic decays $B^\\pm\\rightarrow \\rho^0 (\\omega)\\pi^\\pm\\rightarrow\\pi^+ \\pi^-\\pi^\\pm$, including the effect caused by an interesting mechanism involving the charge symmetry violating mixing between $\\rho^0$ and $\\omega$. We calculate the localized integrated direct CP violation when the low invariant mass of $\\pi^+\\pi^-$ [$m(\\pi^+\\pi^-)_{low}$] is near $\\rho^0(770)$. For five models of form factors investigated, we find that the localized integrated direct CP violation varies from -0.0170 to -0.0860 in the ranges of parameters in our model whe"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1506.00324","kind":"arxiv","version":2},"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"}