2 papers
gr-qc2019
End of the constant-roll inflation, and the reheating temperature
H. Mohseni Sadjadi, V. Anari
By extending the potential, we propose a mechanism for the end of the constant-roll inflation and the subsequent reheating phase in the FLRW space-time. Based on astrophysical data…
gr-qc2018
Cosmic acceleration and de Sitter expansion in hybrid mass varying neutrino model
H. Mohseni Sadjadi, V. Anari
A nonminimally coupled hybrid dark energy model is introduced. The dark energy evolution is triggered by mass varying neutrinos. Quintessence evolution begins from an initial point…