4 citations · 7 across the 4 of their papers we have counts for
4 papers
Reheating constraints on Kähler Moduli Inflation
R. Kabir, A. Mukherjee, D. Lohiya
The end of inflation is connected to the standard cosmological scenario through reheating. During reheating, the inflaton oscillates around the minimum of the potential and thus de…
Oscillatory power spectrum and strongly -dependent in hybrid inflation
R. Kabir, A. Mukherjee
For the original hybrid inflation model, we calculate the power spectrum of curvature perturbations generated during the waterfall, taking into account the contribution of entropic…
Dynamics of a scalar field, with a double exponential potential, interacting with dark matter
Vartika Gupta, Rakesh Kabir, Amitabha Mukherjee +1
We study the interaction between dark matter and dark energy, with dark energy described by a scalar field having a double exponential effective potential. We discover conditions u…
Reanalyzing the upper limit on the tensor-to-scalar perturbation ratio r_T in a quartic potential inflationary model
R. Kabir, A. Mukherjee, D. Lohiya
We study the polynomial chaotic inflation model with a single scalar field in a double well quartic potential which has recently been shown to be consistent with Planck data. In pa…