{"paper":{"title":"Measurement of the $t\\bar{t}$ production cross-section in $pp$ collisions at $\\sqrt{s}=5.02$ TeV with the ATLAS detector","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"ATLAS Collaboration","submitted_at":"2022-07-04T12:25:24Z","abstract_excerpt":"The inclusive top-quark pair ($t\\bar{t}$) production cross-section $\\sigma_{t\\bar{t}}$ is measured in proton-proton collisions at a centre-of-mass energy $\\sqrt{s}=5.02$ TeV, using 257 pb$^{-1}$ of data collected in 2017 by the ATLAS experiment at the LHC. The $t\\bar{t}$ cross-section is measured in both the dilepton and single-lepton final states of the $t\\bar{t}$ system and then combined. The combination of the two measurements yields $\\sigma_{t\\bar{t}} = 67.5 \\pm 0.9\\text{(stat.)} \\pm 2.3 \\text{(syst.)} \\pm 1.1\\text{(lumi.)} \\pm 0.2\\text{(beam)}$ pb, where the four uncertainties reflect the"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2207.01354","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/2207.01354/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"}