{"paper":{"title":"Nonleptonic two-body decays of single heavy baryons $\\Lambda_Q$, $\\Xi_Q$, and $\\Omega_Q$ $(Q=b,c)$ induced by $W$ emission in the covariant confined quark model","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"J\\\"urgen G. K\\\"orner, Mikhail A. Ivanov, Thomas Gutsche, Valery E. Lyubovitskij","submitted_at":"2018-06-29T17:34:12Z","abstract_excerpt":"We have made a survey of heavy-to-heavy and heavy-to-light nonleptonic heavy baryon two-body decays and have identified those decays that proceed solely via $W$-boson emission, i.e. via the tree graph contribution. Some sample decays are $\\Omega_{b}^{-}\\to\\Omega_{c}^{(*)0}\\rho^{-}(\\pi^{-}),\\, \\Omega_{b}^{-}\\to\\Omega^{-}J/\\psi(\\eta_{c}),\\, \\Xi_{b}^{0,-}\\to\\Xi^{0,-}J/\\psi(\\eta_{c}),\\, \\Lambda_{b}\\to \\Lambda J/\\psi(\\eta_{c}),\\, \\Lambda_{b}\\to \\Lambda_{c} D_{s}^{(\\ast)},\\, \\Omega_{c}^{0}\\to\\Omega^{-}\\rho^{+}(\\pi^{+})$, and $\\Lambda_c \\to p \\phi$. We make use of the covariant confined quark model p"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1806.11549","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"}