{"paper":{"title":"$B^0$ and $B^0_s$ decays into $J/\\psi$ plus a scalar or vector meson","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"E. Oset, M. Bayar, W.H. Liang","submitted_at":"2014-08-29T04:19:07Z","abstract_excerpt":"We extend a recent approach to describe the $B^0$ and $B^0_s$ decays into $J/\\psi$ $f_0(500)$ and $J/\\psi$ $f_0(980)$, relating it to the $B^0$ and $B^0_s$ decays into $J/\\psi$ and a vector meson, $\\phi$, $\\rho$, $K^*$. In addition the $B^0$ and $B^0_s$ decays into $J/\\psi$ and $\\kappa(800)$ are evaluated and compared to the $K^*$ vector production. The rates obtained are in agreement with available experiment while predictions are made for the $J/\\psi$ plus $\\kappa(800)$ decay."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1408.6920","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":""},"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"}