{"paper":{"title":"Production of hyperon resonances induced by kaon on a deuteron target","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph","nucl-ex"],"primary_cat":"nucl-th","authors_text":"D. Jido, J. Yamagata-Sekihara, T. Sekihara","submitted_at":"2012-10-23T02:48:53Z","abstract_excerpt":"The $K^- d \\to \\pi YN$reaction is theoretically studied so as to investigate the $K^{-}$-induced production of the hyperon resonances $\\Sigma (1385)$ and $\\Lambda (1405)$. For this purpose we take into account the p-wave amplitudes for the meson-baryon two-body scatterings as well as the s-wave amplitudes. Due to the fact that the hyperon resonances are selectively produced from the $\\bar{K} N$ channel in this reaction, the $\\Lambda (1405)$ peak appears at 1420 MeV, which implies that $\\Lambda (1405)$ and $\\Sigma (1385)$ could be separately seen in the missing mass spectrum of the emitted nucl"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1210.6108","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"}