30–31 Aug 2021
Europe/Zurich timezone

Charged Higgs boson decays with NLO corrections in the NMSSM

Not scheduled
20m

Speaker

Kodai Sakurai (Tohoku University)

Description

Indirect searches for new particles become increasingly important since no direct sign of new particles has been observed so far.
Accurate theoretical predictions are inevitable in order to be able to indirectly find new physics and also to identify the underlying model
in case of discovery.
In this study, we calculated the full one-loop corrections to the decay widths of charged Higgs boson decays
in the framework of the Next-to-Minimal Supersymmetric Model (NMSSM) with CP violation.
In this talk, we discuss the impact of the NLO corrections on the charged Higgs branching ratios
in a wide range of the parameter space that is compatible with the experimental constraints.

Authors

Thi Nhung Dao (ICISE) Milada Margarete Mühlleitner Shruti Patel (Karlsruhe institute of Technology) Kodai Sakurai (Tohoku University)

Presentation materials

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