124 citations · 1.6k across the 72 of their papers we have counts for
9 papers · 1 filter
Constraining Ultra-Light Vector Bosons via Solar Neutrino Oscillations: The Gauged Model and Prospects for JUNO and XLZD
Ilídio Lopes
We present an extension of the Standard Model based upon the gauged symmetry, featuring an ultra-light vector boson that couples to the difference of muon and tau…
Exploring nonstandard quark interactions through solar neutrino studies
Ilídio Lopes
We investigate the effects of a Non-Standard Interaction (NSI) extension of the standard model of particle physics on solar neutrino flavour oscillations. This NSI model introduces…
The Sun: Light Dark Matter and Sterile Neutrinos
Ilídio Lopes
Next-generation experiments allow for the possibility to testing the neutrino flavor oscillation model to very high levels of accuracy. Here, we explore the possibility that the da…
Constraints on light dark matter particles using white dwarf stars
Grigoris Panotopoulos, Ilídio Lopes
We report constraints on the nucleon-dark matter particle cross section using the internal luminosity of observed white dwarf stars in the globular cluster Messier 4. Our results c…
White dwarf cooling via gravity portals
Grigoris Panotopoulos, Ilídio Lopes
We investigate the impact of gravity portal to properties of white dwarfs, such as equation-of-state as well as cooling time. We find that the interaction between dark matter spin-…
The spectroscopy of solar sterile neutrinos
Ilídio Lopes
We predict the sterile neutrino spectrum of some of the key solar nuclear reactions and discuss the possibility of these being observed by the next generation of solar neutrino exp…