{"paper":{"title":"Measurement of $\\Omega^0_{\\rm c}$ baryon production and branching-fraction ratio ${\\rm BR(\\Omega^0_c \\rightarrow \\Omega^- e^+\\nu_e)} / {\\rm BR(\\Omega^0_c \\rightarrow \\Omega^- \\pi^+)}$ in pp collisions at $\\sqrt{s}$ = 13 TeV","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["nucl-ex"],"primary_cat":"hep-ex","authors_text":"ALICE Collaboration","submitted_at":"2024-04-26T09:22:39Z","abstract_excerpt":"The inclusive production of the charm-strange baryon $\\Omega^{0}_{\\rm c}$ is measured for the first time via its semileptonic decay into $\\Omega^{-}\\rm e^{+}\\nu_{e}$ at midrapidity ($|y|<0.8$) in proton$-$proton (pp) collisions at the centre-of-mass energy $\\sqrt{s}=13$ TeV with the ALICE detector at the LHC. The transverse momentum ($p_{\\rm T}$) differential cross section multiplied by the branching ratio is presented in the interval $2<p_{\\rm T}<12~{\\rm GeV}/c$. The branching-fraction ratio ${\\rm BR}(\\Omega^0_{\\rm c} \\rightarrow \\Omega^{-}{\\rm e}^{+}\\nu_{\\rm e})/ {\\rm BR}(\\Omega^0_{\\rm c} \\r"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2404.17272","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2404.17272/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"}