{"paper":{"title":"Determining $\\gamma$ using $B^\\pm \\to D K^\\pm$ with multibody D decays","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Abner Soffer, Anjan Giri, Jure Zupan, Yuval Grossman","submitted_at":"2003-03-21T19:26:36Z","abstract_excerpt":"We propose a method for determining $\\gamma$ using $B^\\pm\\to D K^\\pm$ decays followed by a multibody $D$ decay, such as $D \\to K_S \\pi^-\\pi^+$, $D \\to K_S K^-K^+$ and $D \\to K_S \\pi^-\\pi^+\\pi^0$. The main advantages of the method is that it uses only Cabibbo allowed $D$ decays, and that large strong phases are expected due to the presence of resonances. Since no knowledge about the resonance structure is needed, $\\gamma$ can be extracted without any hadronic uncertainty."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0303187","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/hep-ph/0303187/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"}