287 citations · 728 across the 38 of their papers we have counts for
38 papers
Are neutrino oscillation mixings linked to the smallness of solar neutrino scale?
Eduardo Becerra-García, Abdel Pérez-Lorenzana
Observed reactor and atmospheric neutrino oscillation mixing values appear to be related to the neutrino scale ratio in a way that suggest that the ne…
Massive neutrino self-interactions with a light mediator in cosmology
Jorge Venzor, Gabriela Garcia-Arroyo, Abdel Pérez-Lorenzana +1
Nonstandard self-interactions can alter the evolution of cosmological neutrinos, mainly by damping free streaming, which should leave traces in cosmological observables. Although o…
Dirac CP phases in a 3+1 neutrino scenario with symmetry
Eduardo Becerra-García, Abdel Pérez-Lorenzana
A sterile neutrino in the scheme, where the sterile accounts for neutrino anomalies not explained solely by the weak active neutrinos, arises as a natural source for the brea…
Small and solar neutrino oscillation parameters from symmetry
Abdel Pérez-Lorenzana
Exchange symmetry in the effective Majorana neutrino mass matrix does predict a maximal mixing for atmospheric neutrino oscillations asides to a null mixing that cannot be st…
Bounds on neutrino-scalar nonstandard interactions from big bang nucleosynthesis
Jorge Venzor, Abdel Pérez-Lorenzana, Josue De-Santiago
Coherent forward scattering processes by neutrino-scalar nonstandard interactions (SNSI) induce an effective neutrino mass. In the Early Universe, a large neutrino effective mass r…
Constraints on the velocity dispersion of Dark Matter from Cosmology and new bounds on scattering from the Cosmic Dawn
Iván Rodríguez-Montoya, Vladimir Ávila-Reese, Abdel Pérez-Lorenzana +1
The observational value of the velocity dispersion, , is missing in the Dark Matter (DM) puzzle. Non-zero or non-thermal DM velocities can drastically influence Large Sc…