85 citations · 385 across the 20 of their papers we have counts for
3 papers · 1 filter
Braneworld inflation from an effective field theory after WMAP three-year data
M. C. Bento, R. Gonzalez Felipe, N. M. C. Santos
In light of the results from the WMAP three-year sky survey, we study an inflationary model based on a single-field polynomial potential, with up to quartic terms in the inflaton f…
Observational constraints on modified gravity models and the Poincaré dodecahedral topology
M. C. Bento, O. Bertolami, M. J. Rebouças +1
We study the constraints that spatial topology may place on the parameters of models that account for the accelerated expansion of the universe via infrared modifications to genera…
Braneworld cosmology: sneutrino inflation and leptogenesis
N. M. C. Santos, M. C. Bento, R. González Felipe
Modifications to the Friedmann equation in brane cosmology can have important implications for early universe phenomena such as inflation and the generation of the baryon asymmetry…