{"paper":{"title":"Measurement of beauty production via non-prompt ${\\rm D}^{0}$ mesons in Pb-Pb collisions at $\\sqrt{s_{\\rm NN}}$ = 5.02 TeV","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"nucl-ex","authors_text":"ALICE Collaboration","submitted_at":"2022-02-01T23:55:37Z","abstract_excerpt":"The production of non-prompt ${\\rm D}^{0}$ mesons from beauty-hadron decays was measured at midrapidity ($\\left| y \\right| < 0.5$) in Pb-Pb collisions at a nucleon-nucleon center-of-mass energy of $\\sqrt{s_{\\rm NN}}=5.02~\\mathrm{TeV}$ with the ALICE experiment at the LHC. Their nuclear modification factor ($R_{\\rm AA}$), measured for the first time down to $p_{\\rm T}=1~\\mathrm{GeV}/c$ in the $0-10$% and $30-50$% centrality classes, indicates a significant suppression, up to a factor of about three, for $p_{\\rm T} > 5~\\mathrm{GeV}/c$ in the $0-10$% central Pb-Pb collisions. The data are describ"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2202.00815","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/2202.00815/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"}