Two-loop O $$ \mathcal{O} $$ ((α t + α λ + α κ )2) corrections to the Higgs boson masses in the CP-violating NMSSM

Abstract We present our computation of the O $$ \mathcal{O} $$ ((α t + α λ + α κ )2) two-loop corrections to the Higgs boson masses of the CP-violating Next-to-Minimal Supersymmetric Standard Model (NMSSM) using the Feynman-diagrammatic approach in the gaugeless limit at vanishing external momentum....

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Bibliographic Details
Main Authors: Thi Nhung Dao, Martin Gabelmann, Margarete Mühlleitner, Heidi Rzehak
Format: Article
Language:English
Published: SpringerOpen 2021-09-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP09(2021)193