We present the next-to-leading-order calculation of the partial decay widths of light CP-even Higgs bosons decaying into four fermions in the Two-Higgs-Doublet Model and a Singlet Extension of the Standard Model. Different renormalization schemes are applied in the calculation, which is implemented into the analysis tool PROPHECY4F. Some sample results on the Higgs→4 fermions decay widths illustrate how the corrections reduce the dependence on the renormalization scale and the choice of the scheme.
|Journal||Proceedings of Science|
|Number of pages||8|
|Publication status||Published - 2018|
|Event||2018 Loops and Legs in Quantum Field Theory, LL 2018 - St. Goar, Germany|
Duration: 29. Apr 2018 → 4. May 2018
|Conference||2018 Loops and Legs in Quantum Field Theory, LL 2018|
|Period||29/04/2018 → 04/05/2018|