{"paper":{"title":"Real-virtual corrections to Higgs boson pair production at NNLO: three closed top quark loops","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Florian Herren, Go Mishima, Joshua Davies, Matthias Steinhauser","submitted_at":"2019-04-26T18:00:08Z","abstract_excerpt":"We compute the real-radiation corrections to Higgs boson pair production at\n  next-to-next-to-leading order in QCD, in an expansion for large top quark mass. We\n  concentrate on the radiative corrections to the interference contribution\n  from the next-to-leading order one-particle reducible and the leading order\n  amplitudes. This is a well defined and gauge invariant subset of the full\n  real-virtual corrections to the inclusive cross section. We obtain analytic\n  results for all phase-space master integrals both as an expansion around the\n  threshold and in an exact manner in terms of Gonch"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1904.11998","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":""},"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"}