{
  "annotation_id": "b29998f3-9f9a-479b-b2b5-cf6afbd36ca9",
  "date_created": "2026-02-17T05:53:19.951000Z",
  "date_modified": "2026-02-17T05:53:19.951000Z",
  "file_hash": "d1752cc7be0234f4f0f5875d9e6ce1ae5b94eaf85e8bea79707432aeac5b2f76",
  "private": false,
  "record": {
    "abstract": "The calculation of precise predictions for Higgs decays is a necessary ingredient for determining Higgs properties at the LHC and future colliders. We compute all two- and three-body Higgs decays at next-to-leading order (NLO) in both QCD and electroweak interactions using the dimension-6 Standard Model Effective Field Theory (SMEFT). Results for four-body Higgs decays that are accurate to NLO QCD/electroweak order in the SMEFT are obtained using the narrow width approximation. Our results are contained in a flexible Monte Carlo program, NEWiSH, that is publicly available and we illustrate the impact of the NLO electroweak corrections for HL-LHC, Tera-Z, and Higgstrahlung projections.",
    "arxiv_id": "2601.09599",
    "authors": [
      "Luigi Bellafronte",
      "Sally Dawson",
      "Clara Del Pio",
      "Matthew Forslund",
      "Pier Paolo Giardino"
    ],
    "categories": [
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "title": "Higgs Decays at NLO in the SMEFT",
    "url": "https://arxiv.org/abs/2601.09599",
    "version": "v1"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "91c5b6ca-e44d-41ae-8593-a9e3155ccabd",
    "id": "arXiv Dataset",
    "type": "Model",
    "variant": "snapshot-2026-01-17",
    "version": "0.1.0"
  },
  "user_id": 1000002
}