74 citations · 237 across the 14 of their papers we have counts for
39 papers
The Hubble Constant Troubled by Dark Matter in Non-Standard Cosmologies
Jailson S. Alcaniz, Jacinto P. Neto, Farinaldo S. Queiroz +2
The Standard Cosmological Model has experienced tremendous success at reproducing observational data by assuming a universe dominated by a cosmological constant and dark matter in…
Indirect Searches for Secluded Dark Matter
C. Siqueira, Guilherme N. Fortes, Aion Viana +1
Dark matter is one of the most important open problems in particle physics and cosmology. Weakly interacting massive particles (WIMPs) appear as an appealing solution, providing th…
Confronting the inverse seesaw mechanism with the recent muon g-2 result
João Paulo Pinheiro, C. A. de S. Pires, Farinaldo S. Queiroz +1
Since the heavy neutrinos of the inverse seesaw mechanism mix largely with the standard ones, the charged currents formed with them and the muons have the potential of generating r…
A model for mixed warm and hot right-handed neutrino dark matter
Maíra Dutra, Vinícius Oliveira, C. A. de S. Pires +1
We discuss a model where a mixed warm and hot keV neutrino dark matter rises naturally. We arrange active and sterile neutrinos in the same multiplet, with the lightest s…
Detecting Bosonic Dark Matter with Neutron Stars
Tarak Nath Maity, Farinaldo S Queiroz
What if the dark matter-nucleon scattering cross section is too small to be detected by direct detection experiments? It is well known in the literature that some interactions lead…
Rare Kaon Decay to Missing Energy: Implications of the NA62 Result for a Model
Téssio B. de Melo, Sergey Kovalenko, Farinaldo S. Queiroz +2
Meson decays offer a good opportunity to probe new physics. The rare kaon decay is one of the cleanest of them and, for this reason, is rather sensitiv…