12 citations · 14 across the 2 of their papers we have counts for
5 papers
Observational constraints on -attractor inflationary models with a Higgs-like potential
J. G. Rodrigues, S. Santos da Costa, J. S. Alcaniz
We investigate the observational viability of a class of -attractors inflationary models in light of the most recent Cosmic Microwave Background (CMB) and Large-Scale Structure…
Probing the Seesaw Mechanism with Cosmological Data
J. G. Rodrigues, Micol Benetti, Marcela Campista +1
We investigate cosmological consequences of an inflationary model which incorporates a generic seesaw extension (types I and II) of the Standard Model of Particle Physics. A non-mi…
Brazilian Community Report on Dark Matter
E. Abdalla, I. F. M. Albuquerque, A. Alves +52
This white paper summarizes the activities of the Brazilian community concerning dark matter physics and highlights the importance of financial support to Brazilian groups that are…
Neutrino masses, cosmological inflation and dark matter in a model with type II seesaw mechanism
J. G. Rodrigues, A. C. O. Santos, J. G. Ferreira +1
In this work we implement the type II seesaw mechanism into the framework of the gauge model. As main gain, the right-handed neutrinos of the model get free to play th…
Inflation scenario driven by a low energy physics inflaton
J. G. Ferreira, C. A. de S. Pires, J. G. Rodrigues +1
It is a longstanding desire of cosmologists, and particle physicists as well, to connect inflation to low energy physics, culminating, for instance, in what is known as Higgs infla…