{"paper":{"title":"Strong and radiative decays of the low-lying $S$- and $P$-wave singly heavy baryons","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-ex","nucl-th"],"primary_cat":"hep-ph","authors_text":"Kai-Lei Wang, Qiang Zhao, Xian-Hui Zhong, Ya-Xiong Yao","submitted_at":"2017-09-13T12:09:11Z","abstract_excerpt":"The strong and radiative decays of the low-lying $S$- and $P$-wave $\\Lambda_{c(b)}$, $\\Sigma_{c(b)}$, $\\Xi_{c(b)}$, $\\Xi_{c(b)}'$ and $\\Omega_{c(b)}$ baryons are systematically studied in a constituent quark model. We find that the radiative decay mode $\\Lambda_b^0\\gamma$ could be very useful for us to establish the missing neutral states $\\Sigma_b^{0}$ and $\\Sigma_b^{*0}$. Our calculation shows that most of those missing $\\lambda$-mode $P$-wave singly heavy baryons have relatively narrow decay width of less than 30 MeV. Their dominant strong and radiative decay channels can be ideal for searc"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1709.04268","kind":"arxiv","version":3},"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"}