{"paper":{"title":"Semileptonic $D$ Meson Decays $D\\to P/V/S\\ell^+\\nu_\\ell$ with the SU(3) Flavor Symmetry/Breaking","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Chong Hua, Jin-Huan Sheng, Ru-Min Wang, Yuan-Guo Xu, Yue-Xin Liu","submitted_at":"2022-12-31T00:08:28Z","abstract_excerpt":"Many exclusive $c\\to d/s\\ell^+\\nu_\\ell~(\\ell=e,\\mu,\\tau)$ transitions have been well measured, and they can be used to test the theoretical calculations. Motivated by this, we study the $D\\to P/V/S\\ell^+\\nu_\\ell$ decays induced by the $c\\to d/s\\ell^+\\nu_\\ell$ transitions with the SU(3) flavor symmetry approach, where $P$ denotes the pseudoscalar meson, $V$ denotes the vector meson, and $S$ denotes the scalar meson with a mass below $1$ $GeV$. The different decay amplitudes of the $D\\to P\\ell^+\\nu_\\ell$, $D\\to V\\ell^+\\nu_\\ell$ or $D\\to S\\ell^+\\nu_\\ell$ decays can be related by using the SU(3) f"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2301.00079","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/2301.00079/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"}