816 citations · 6.1k across the 36 of their papers we have counts for
36 papers
The model of three-component scalar dark matter
Geneviève Bélanger, Alexander Pukhov, Carlos E. Yaguna +1
We investigate, for the first time, a scenario where the dark matter consists of three complex scalar fields that are stabilized by a single symmetry. As an extension of the…
Recasting direct detection limits within micrOMEGAs and implication for non-standard Dark Matter scenarios
Genevieve Belanger, Ali Mjallal, Alexander Pukhov
Direct detection experiments obtain 90% upper limits on the elastic scattering cross sections of dark matter with nucleons assuming point-like interactions and standard astrophysic…
LHC-friendly minimal freeze-in models
G. Bélanger, N. Desai, A. Goudelis +8
We propose simple freeze-in models where the observed dark matter abundance is explained via the decay of an electrically charged and/or coloured parent particle into Feebly Intera…
Limits on dark matter proton scattering from neutrino telescopes using micrOMEGAs
G. Belanger, J. Da Silva, T. Perrillat-Bottonet +1
Limits on dark matter spin dependent elastic scattering cross section on protons derived from IceCube data are obtained for different dark matter annihilation channels using micrOM…
Probing U(1) extensions of the MSSM at the LHC Run I and in dark matter searches
G. Belanger, J. Da Silva, U. Laa +1
The U(1) extended supersymmetric standard model (UMSSM) can accommodate a Higgs boson at 125 GeV without relying on large corrections from the top/stop sector. After imposing LHC r…
micrOMEGAs4.1: two dark matter candidates
G. Belanger, F. Boudjema, A. Pukhov +1
micrOMEGAs is a code to compute dark matter observables in generic extensions of the standard model. This version of micrOMEGAs includes a generalization of the Boltzmann equations…