{"paper":{"title":"A new look at the $P_{cs}$ states from a molecular perspective","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-ex","hep-lat","nucl-th"],"primary_cat":"hep-ph","authors_text":"Albert Feijoo, Bing-Song Zou, Chu-Wen Xiao, Eulogio Oset, Jia-Jun Wu, Juan Nieves, Wen-Fei Wang","submitted_at":"2022-12-23T09:28:54Z","abstract_excerpt":"We have a look at the $P_{cs}$ states generated from the interaction of $\\bar D^{(*)} \\Xi^{(\\prime*)}_c$ coupled channels. We consider the blocks of pseudoscalar-baryon $({\\frac12}^+, {\\frac32}^+)$ and vector-baryon $({\\frac12}^+, {\\frac32}^+)$, and find $10$ resonant states coupling mostly to $\\bar D \\Xi_c, \\bar D^* \\Xi_c,\\bar D \\Xi'_c, \\bar D^* \\Xi'_c,\\bar D \\Xi^*_c$ and $\\bar D^* \\Xi^*_c$. A novel aspect of the work is the realization that the $\\bar D \\Xi_c,\\bar D_s\\Lambda_c$ or $\\bar D^* \\Xi_c,\\bar D^*_s\\Lambda_c$ channels, with a strong transition potential, collaborate to produce a large"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2212.12223","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2212.12223/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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"}