257 citations · 1.8k across the 21 of their papers we have counts for
Showing 2019Show all
3 papers · 1 filter
hep-ph2019★ 90 cited
Two-real-scalar-singlet extension of the SM: LHC phenomenology and benchmark scenarios
Tania Robens, Tim Stefaniak, Jonas Wittbrodt
We investigate the LHC phenomenology of a model where the Standard Model (SM) scalar sector is extended by two real scalar singlets. A discrete s…
hep-ph2019★ 47 cited
Vacuum Instabilities in the N2HDM
P. M. Ferreira, Margarete Mühlleitner, Rui Santos +2
The Higgs sector of the Next-to-Minimal Two-Higgs-Doublet Model (N2HDM) is obtained from the Two-Higgs-Doublet Model (2HDM) containing two complex Higgs doublets, by adding a real…
hep-ph2019★ 61 cited
Impact of Vacuum Stability Constraints on the Phenomenology of Supersymmetric Models
Wolfgang G. Hollik, Georg Weiglein, Jonas Wittbrodt
We present a fast and efficient method for studying vacuum stability constraints in multi-scalar theories beyond the Standard Model. This method is designed for a reliable use in l…