{"paper":{"title":"Measurement of the Branching Ratios Gamma(D_s*+ -> D_s+ pi0)/Gamma(D_s*+ -> D_s+ gamma) and Gamma(D0+ -> D0 pi0)/Gamma(D0* -> D0 gamma)","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"B. Aubert, et al, The BABAR Collaboration","submitted_at":"2005-08-19T16:43:25Z","abstract_excerpt":"Data samples corresponding to the isospin-violating decay $D_s^{*+}\\to D_s^+ \\pi^0$ and the decays $D_s^{*+}\\to D_s^+\\gamma$, $D^{*0}\\to D^0\\pi^0$ and $D^{*0}\\to D^0\\gamma$ are reconstructed using 90.4 ${\\rm fb}^{-1}$ of data recorded by the BaBar detector at the PEP-II asymmetric-energy $e^+e^-$ collider. The following branching ratios are extracted: $\\Gamma(D_s^{*+}\\to D_s^+ \\pi^0)/\\Gamma(D_s^{*+}\\to D_s^+\\gamma) = 0.062\\pm0.005 ({\\rm stat.})\\pm0.006 ({\\rm syst.})$ and $\\Gamma(D^{*0}\\to D^0\\pi^0)/\\Gamma(D^{*0}\\to D^0\\gamma) = 1.74\\pm0.02 ({\\rm stat.})\\pm0.13 ({\\rm syst.})$. Both measurements"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ex/0508039","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/0508039/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"}