38 citations · 209 across the 11 of their papers we have counts for
4 papers · 1 filter
Viscous Warm Inflation: Hamilton-Jacobi formalism
L. Akhtari, A. Mohammadi, K. Sayar +1
Using Hamilton-Jacobi formalism, The scenario of warm inflation with viscous pressure is considered. The formalism gives a way of computing the slow-rolling parameters without extr…
Intermediate inflation driven by DBI scalar field
N. Nazavari, A. Mohammadi, Z. Ossoulian +1
Picking out DBI scalar field as inflation, the slow-rolling inflationary scenario is studied by attributing an exponential time function to scale factor; known as intermediate infl…
Light of Planck-2015 on Non-Canonical Inflation
Kh. Saaidi, A. Mohammadi, T. Golanbari
Slow-roll inflationary scenario is considered in non-canonical scalar field model supposing a power-law function for kinetic term, and using two formalisms. In the first approach,…
Hamilton-Jacobi formalism to warm inflationary scenario
K. Sayar, A. Mohammadi, L. Akhtari +1
Hamilton-Jacobi formalism as a powerful method is being utilized to reconsider warm inflationary scenario, where the scalar field as the main component deriving inflation interacts…