{"paper":{"title":"Semileptonic $\\Lambda_b \\to \\bar \\nu_l l \\Lambda_c(2595)$ and $\\Lambda_b \\to \\bar \\nu_l l \\Lambda_c(2625)$ decays in the molecular picture of $\\Lambda_c(2595)$ and $\\Lambda_c(2625)$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Eulogio Oset, Wei-Hong Liang, Zhu-Sheng Xie","submitted_at":"2016-11-22T14:52:48Z","abstract_excerpt":"We evaluate the partial decay widths for the semileptonic $\\Lambda_b \\to \\bar \\nu_l l \\Lambda_c(2595)$ and $\\Lambda_b \\to \\bar \\nu_l l \\Lambda_c(2625)$ decays from the perspective that these two $\\Lambda^*_c$ resonances are dynamically generated from the $DN$ and $D^*N$ interaction with coupled channels. We find that the ratio of the rates obtained for these two reactions is compatible with present experimental data and is very sensitive to the $D^* N$ coupling, which becomes essential to obtain agreement with experiment. Together with the results obtained for the $\\Lambda_b \\to \\pi^- \\Lambda^"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1611.07334","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"}