13 citations · 14 across the 2 of their papers we have counts for
2 papers
gr-qc2022★ 13 cited
Constraining the Barbero-Immirzi parameter from the duration of inflation in loop quantum cosmology
L. N. Barboza, G. L. L. W. Levy, L. L. Graef +1
We revisit the predictions for the duration of the inflationary phase after the bounce in loop quantum cosmology. We present our analysis for different classes of inflationary pote…
physics.gen-ph2022★ 1 cited
Fermionic wave functions and Grassmann fields as possible sources of dark energy
L. C. T. Brito, S. H. Pereira, L. N. Barboza +2
We study a cosmological model with a fermionic field which can be interpreted as a source of dark energy in the universe. Two different approaches were considered, the first one wi…