{"paper":{"title":"Strong and Radiative $D^\\ast$ Decays","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Patrick J. O'Donnell, Q. P. Xu","submitted_at":"1994-06-13T19:33:25Z","abstract_excerpt":"We use the relativistic light--front quark model to show that both strong and radiative $D^\\ast$ decays are in good agreement with the 1992 CLEO II results. In particular the coupling for $D^{\\ast}\\ra D \\pi$ is consistent with the experimental upper limit. The key point is the relativistic treatment of the quark spin."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9406300","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":""},"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"}