{"paper":{"title":"Branching fraction measurement of B0 --> D(*)- pi+, B- --> D(*)0 pi- and isospin analysis of B --> D(*) pi decays","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"B. Aubert, et al, The BABAR Collaboration","submitted_at":"2006-10-09T18:27:22Z","abstract_excerpt":"Using 65 million $\\Upsilon(4S)\\to B\\bar{B}$ events collected with the BABAR detector at the PEP-II $e^{+}e^{-}$ storage ring at the Stanford Linear Accelerator Center, we measure the color-favored branching fractions ${\\cal B}(\\bar{B^{0}} \\to D^{+} \\pi^{-}) = (2.55 \\pm 0.05 \\pm 0.16)\\times 10^{-3}$, ${\\cal B}(\\bar{B^{0}} \\to D^{*+} \\pi^{-}) = (2.79 \\pm 0.08 \\pm 0.17)\\times 10^{-3}$, ${\\cal B}(B^{-} \\to D^{0} \\pi^{-}) = (4.90 \\pm 0.07 \\pm 0.22)\\times 10^{-3}$ and ${\\cal B}(B^{-} \\to D^{*0} \\pi^{-}) = (5.52 \\pm 0.17 \\pm 0.42)\\times 10^{-3}$, where the first error is statistical and the second is"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ex/0610027","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/hep-ex/0610027/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"}