activity
20132025
most citedPrecision calculations in the MSSM Higgs-boson sector with FeynHiggs 2.14

115 citations · 908 across the 26 of their papers we have counts for

collaborators

30 papers

hep-ph2025

Light Neutral Higgs-Boson Production at Colliders in the Complex MSSM and NMSSM: A Full One-Loop Analysis

S. Heinemeyer, S. Paßehr, C. Schappacher

For future precision analyses of the Higgs boson at GeV, , a precise knowledge of its production and decay properties is mandatory. While in the Standard Mod…

hep-ph2025

Generic two-loop results for trilinear and quartic scalar self-interactions

Henning Bahl, Johannes Braathen, Martin Gabelmann +1

Reconstructing the shape of the Higgs potential realised in Nature is a central part of the physics programme at the LHC and future colliders. In this context, accurate theoretical…

hep-ph2022★ 2 cited

About the bosonic decays of heavy Higgs states in the (N)MSSM

Florian Domingo, Sebastian Paßehr

The heavy, doublet-dominated Higgs bosons expected in Two-Higgs-Doublet-Model-like extensions of the Standard Model are obvious targets for searches at high-energy colliders, and c…

hep-ph2022

Improvements in Higgs-mass predictions with

Sebastian Paßehr

Recent developments in the public code for the prediction of the Standard Model-like Higgs mass in the Minimal Supersymmetric Standard Model are presented. Imp…

hep-ph2021★ 2 cited

Curing tachyonic tree-level syndrome in NMSSM light-singlet scenarios

Florian Domingo, Sebastian Paßehr

Models with an extended Higgs sector open up the phenomenological possibility of additional scalars, beyond the SM-like boson observed by the LHC, with mass at or below the electro…

hep-ph2021★ 1 cited

Fighting off field dependence in MSSM Higgs-mass corrections of order and

Florian Domingo, Sebastian Paßehr

The connection between gauge and Higgs sectors makes supersymmetric extensions of the Standard Model predictive frameworks for the derivation of Higgs masses. In this paper, we stu…