3 papers
hep-ph2025
Exploring Dimuon Higgs Decay in an Extended Scotogenic Model
Pablo Escribano, Víctor Martín Lozano, Sebastián Norero +1
We investigate the dimuon Higgs decay in the context of an extended Scotogenic model. The model introduces a singlet complex scalar in addition to the standard Scoto…
hep-ph2021
Fermion Singlet Dark Matter in a Pseudoscalar Dark Matter Portal
Bastián Díaz Sáez, Patricio Escalona, Sebastián Norero +1
We explore a simple extension to the Standard Model containing two gauge singlets: a Dirac fermion and a real pseudoscalar. In some regions of the parameter space both singlets are…
hep-ph2018
Scalar resonance in a top partner model
Sebastián Norero, Juan Yepes, Alfonso Zerwekh
The phenomenology entailed by a scalar resonance in a top partner model is analysed here in a Composite Higgs formalism. Heavy scalar resonances production and their decays…