667 citations · 1.7k across the 19 of their papers we have counts for
19 papers
Inelastic Dirac Dark Matter
Anastasiia Filimonova, Sam Junius, Laura Lopez Honorez +1
Feebly interacting thermal relics are promising dark matter candidates. Among them, scenarios of inelastic Dark Matter evade direct detection by suppressed elastic scattering off a…
Top-philic Vector-Like Portal to Scalar Dark Matter
Stefano Colucci, Benjamin Fuks, Federica Giacchino +3
We investigate the phenomenology of scalar singlet dark matter candidates that couple dominantly to the Standard Model via a Yukawa interaction with the top quark and a colored vec…
On Minimal Dark Matter coupled to the Higgs
Laura Lopez-Honorez, Michel H. G. Tytgat, Pantelis Tziveloglou +1
We provide a unified presentation of extensions of the Minimal Dark Matter framework in which new fermionic electroweak multiplets are coupled to each other via the Standard Model…
Signatures from Scalar Dark Matter with a Vector-like Quark Mediator
Federica Giacchino, Alejandro Ibarra, Laura Lopez Honorez +2
We present a comprehensive study of a model where the dark matter is composed of a singlet real scalar that couples to the Standard Model predominantly via a Yukawa interaction wit…
Higher-order coupled quintessence
Laura Lopez-Honorez, Olga Mena, Grigoris Panotopoulos
We study a coupled quintessence model in which the interaction with the dark matter sector is a function of the quintessence potential. Such a coupling can arise from a field depen…
Coupled dark matter-dark energy in light of near Universe observations
Laura Lopez Honorez, Beth A. Reid, Olga Mena +2
Cosmological analysis based on currently available observations are unable to rule out a sizeable coupling among the dark energy and dark matter fluids. We explore a variety of cou…