arXiv · 1705.07909
Two-loop top and bottom Yukawa corrections to the Higgs-boson masses in the complex MSSM
Abstract
Results for the two-loop corrections to the Higgs-boson masses of the MSSM with complex parameters of $\mathcal{O}{\left(α_t^2+α_tα_b+α_b^2\right)}$ from the Yukawa sector in the gauge-less limit are presented. The corresponding self-energies and their renormalization have been obtained in the Feynman-diagrammatic approach. The impact of the new contributions on the Higgs spectrum is investigated. Furthermore, a comparison with an existing result in the limit of the MSSM with real parameters is carried out. The new results will be included in the public code $\texttt{FeynHiggs}$.
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Sebastian Paßehr, Georg Weiglein. 2018-03-11. Two-loop top and bottom Yukawa corrections to the Higgs-boson masses in the complex MSSM. https://doi.org/10.1140/epjc%2Fs10052-018-5665-8
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