{"paper":{"title":"Inclusive and differential cross section measurements of $\\text{t}\\bar{\\text{t}}\\text{b}\\bar{\\text{b}}$ production in the lepton+jets channel at $\\sqrt{s} = 13\\text{ TeV}$","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"Emanuel Pfeffer (for the CMS Collaboration)","submitted_at":"2024-01-12T18:26:51Z","abstract_excerpt":"Differential cross section measurements of the associated production of top quark and b quark pairs, $\\text{t}\\bar{\\text{t}}\\text{b}\\bar{\\text{b}}$, are presented. The results are based on data from proton-proton collisions collected by the CMS detector at the LHC at a centre-of-mass energy of $\\sqrt{s} = 13\\text{ TeV}$, corresponding to an integrated luminosity of $138 \\text{ fb}^{-1}$. Four fiducial phase space regions are defined targeting distinct aspects of the $\\text{t}\\bar{\\text{t}}\\text{b}\\bar{\\text{b}}$ process. Kinematic variables are defined at the stable particle level and distribu"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2401.06743","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/2401.06743/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"}