{"paper":{"title":"$h^0\\to W^+W^-\\ra \\ell^+\\ell^{'-}\\nu_\\ell{\\bar \\nu}_{\\ell'}$ as the Dominant SM Higgs Search Mode at the LHC for $M_{h^0}$= 155-180 GeV","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Herbi Dreiner (Rutherford Lab), Michael Dittmar (ETH-Zurich)","submitted_at":"1997-03-24T17:15:29Z","abstract_excerpt":"We show that the Standard Model Higgs decay $h^0 \\to W^+W ^- \\to l^+ l^- \\nu {\\bar\\nu}$ is the most sensitive mode for SM Higgs searches in the range 155-180 GeV. The previously considered mode $h^0 \\to Z^0 Z^{0*} \\to l^+ l^- l^+l^-$ has a significantly lower search sensitivity. We place particular emphasis on two new cuts based on (i) the boost and (ii) the spin-correlation of the $W^+W^-$-system. The distribution we obtain from our combined cuts shows a mass sensitive peak which probably allows a mass determination to $\\pm$ 5 GeV for 5 fb^{-1}. This contribution complements our earlier publi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9703401","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/hep-ph/9703401/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"}