{"paper":{"title":"Production of charmed baryon $\\Lambda_c(2940)$ by kaon-induced reaction on a proton target","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex","nucl-ex","nucl-th"],"primary_cat":"hep-ph","authors_text":"Hong-Fei Zhang, Ju-Jun Xie, Jun He, Xurong Chen, Yin Huang","submitted_at":"2016-10-22T03:52:34Z","abstract_excerpt":"We investigate the possibility to study the charmed baryon $\\Lambda_c(2940)$ by kaon-induced reaction on a proton target. By assuming the $\\Lambda_c(2940)$ as a $pD^{*0}$ molecular state with spin-parity $J^{p}=1/2^{\\pm}$, an effective Lagrangian approach was adopted to calculate the cross section, the $D^0p$ invariant mass spectrum and Dalitz plot of the $\\Lambda(2940)$ production. The total cross section of the $K^{-}p\\to\\Lambda_c(2940)D_s^{-}$ reaction is found at an order of magnitude about 10 $\\mu$b. By considering the sub sequential decay $\\Lambda_c(2940)\\to{}D^0p$ with contributions fro"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1610.06994","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"}