3 papers
hep-ph2025
Interplay between Electroweak Symmetry Breaking and Higgs Portal Dark Matter
Sreemanti Chakraborti, André Milagre, Rui Santos +1
Models of Dark Matter must contend with the fact that the presence of electroweak symmetry breaking along the thermal evolution of the Universe modifies the masses, interactions an…
hep-ph2024
Impact of New Experimental Data on the C2HDM: the Strong Interdependence between LHC Higgs Data and the Electron EDM
Thomas Biekötter, Duarte Fontes, Margarete Mühlleitner +3
The complex two-Higgs doublet model (C2HDM) is one of the simplest extensions of the Standard Model with a source of CP-violation in the scalar sector. It has a symm…
hep-ph2023
Precision Muon-Related Observables as a Tool to Constrain New Physics Models
Gabriel Lourenço, André Milagre, Rui Santos +1
We propose a set of precision muon-related observables that serve as a tool to constrain new physics models. Using LEP's precision measurements on the -boson pole, we derive bou…