{"paper":{"title":"Searching for heavy Higgs bosons in the $t \\bar t Z$ and $t b W$ final states","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Giacomo Polesello, Ulrich Haisch","submitted_at":"2018-07-20T08:13:53Z","abstract_excerpt":"In the context of two-Higgs doublet models, we explore the possibility of searching for heavy Higgs bosons in the $t \\bar t Z$ and $t bW$ final states. We develop realistic analyses strategies and in the case of the $t \\bar t Z$ channel provide a detailed evaluation of the new-physics reach at the 14 TeV LHC. We find that already with an integrated luminosity of $300 \\, {\\rm fb}^{-1}$ searches for the $t \\bar t Z$ signature can provide statistically significant constraints at low values of $\\tan \\beta$ for heavy Higgs masses in the range from around $450 \\, {\\rm GeV}$ to $1150 \\, {\\rm GeV}$. F"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1807.07734","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"}