{"paper":{"title":"Uncertainties of QCD predictions for Higgs boson decay into bottom quarks at NNLO and beyond","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"A. L. Kataev (INR, Gatchina), Moscow), V. T. Kim (St.Petersburg INP","submitted_at":"2009-02-09T16:29:57Z","abstract_excerpt":"An importance of the detailed studies of the theoretical QCD predictions for the decay width of Standard Model Higgs boson into bottom quarks, in the case when $\\rm{M_H\\leq 2M_W}$, is emphasized.\n  The effects of higher order perturbative QCD corrections up to order $\\alpha_s^4$-terms are considered. The resummations of the $\\pi^2$ terms resulting from analytical continuation, typical of Minkowskian quantities, is undertaken for the $\\Gamma(H\\to\\bar{b}b)$ decay width. The uncertainties in the calculation of this decay width are analyzed."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0902.1442","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":""},"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"}