{"paper":{"title":"Cross Section Prediction for Inclusive Production of Z Boson in $pp$ Collisions at $\\sqrt{s}$$=14$ TeV: A Study of Systematic Uncertainty Due to Scale Dependence","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Hasan Ogul, Kamuran Dilsiz","submitted_at":"2017-02-23T13:33:55Z","abstract_excerpt":"Prediction of $Z\\rightarrow l^{+}l^{-}$ production cross section (where $l^{\\pm} =e^{\\pm},\\mu^{\\pm}$) in proton-proton collisions at $\\sqrt{s}$=14 TeV is estimated up to next-to-next-to-leading order (NNLO) in perturbative QCD including next-to-leading order (NLO) electroweak (EW) corrections. The total inclusive Z boson production cross section times leptonic branching ratio, within the invariant mass window $66<m_{ll}<116$ GeV, is predicted using NNLO HERAPDF2.0 at NNLO QCD and NLO EW as $\\sigma_{Z}^{Tot}$= 2111.69$_{-26.92}^{+26.31}$ (PDF) $\\pm11$ ($\\alpha_{s}$) $\\pm$17 (scale) $^{+57.41}_{"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.07206","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":""},"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"}