{"paper":{"title":"Productions of $^3_{\\Lambda}$H, $^4_{\\Lambda}$H and $^4_{\\Lambda}$He in different coalescence channels in Au-Au collisions at $\\sqrt{s_{NN}}=3$ GeV","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-ex","hep-ph","nucl-ex"],"primary_cat":"nucl-th","authors_text":"Feng-Lan Shao, Huai-Tong Xue, Jun Song, Mao-Yan Wu, Rui-qin Wang","submitted_at":"2025-04-18T11:31:45Z","abstract_excerpt":"We study the productions of $\\Lambda$-hypernuclei $^3_{\\Lambda}$H, $^4_{\\Lambda}$H and $^4_{\\Lambda}$He in the coalescence mechanism in Au-Au collisions at $\\sqrt{s_{NN}}=3$ GeV. Considering the abundance and great importance of baryons and light (hyper-)nuclei on the collision dynamics, we include not only nucleon$+\\Lambda$ coalescence but also nucleus+nucleon($\\Lambda$) coalescence. We present contributions from different coalescence channels for $^3_{\\Lambda}$H, $^4_{\\Lambda}$H and $^4_{\\Lambda}$He in their productions. We predict the production asymmetry between $^4_{\\Lambda}$H and $^4_{\\L"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2504.13640","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2504.13640/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"}