{"paper":{"title":"Low-energy effects of Charged Higgs with general Yukawa couplings","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"G. Lopez Castro, J.J. Godina Nava, J.L. Diaz Cruz","submitted_at":"1995-09-05T20:30:11Z","abstract_excerpt":"We study a model with two Higgs doublets where FCNC are allowed at tree-level. In this model, the interactions of charged Higgs with fermions ($H^\\pm f \\bar{f'}$), include a term that is not proportional to the fermion masses, which we constraint using the following low-energy processes: i) tau decays ($\\tau \\to \\nu_{\\tau} e\\nu_e, \\nu_{\\tau}\\mu\\nu_{\\mu}, \\nu_{\\tau}\\pi$), ii) leptonic decays of pseudoscalar mesons ($\\pi, K \\to \\ell\\nu_{\\ell}$) and iii) semileptonic b-decays. With these constraints it is possible to make predictions; we illustrate this by presenting the rates for the (FCNC) deca"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9509229","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"}