{"paper":{"title":"Discriminating between Higgs Boson models using $e^+e^-\\to t \\anti t \\h$ and $Z\\h$ at the NLC","license":"","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"J.F. Gunion (U.C. Davis), Melbourne), X.-G. He (U.C. Davis","submitted_at":"1996-09-24T20:14:04Z","abstract_excerpt":"We demonstrate that the process $e^+e^-\\to t\\anti t h$ at the NLC provides a powerful tool for extracting the $t\\anti t$ (Yukawa) couplings of the $\\h$. In combination with the $\\epem\\to Z\\h$ process, an accurate determination of the $ZZ$ coupling of the $\\h$ is also possible. The resulting ability to distinguish different models of the Higgs sector is illustrated by detailed studies for two-Higgs-doublet models."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9609453","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"}