77 citations · 225 across the 21 of their papers we have counts for
5 papers · 1 filter
Natural inflation in Palatini
N. Bostan, R. H. Dejrah, C. Dioguardi +1
Palatini gravity provides a robust framework for constructing viable inflationary potentials. In this study, we examine natural inflation and show that its consistency with…
Palatini Higgs and Coleman-Weinberg inflation with non-minimal coupling
Nilay Bostan
We present the impact of non-minimal coupling on the inflationary parameters by taking into account the models of single-field inflation with the inflaton that has a non-z…
Non-minimally coupled quartic inflation with Coleman-Weinberg one-loop corrections in the Palatini formulation
Nilay Bostan
We discuss how the non-minimal coupling between the inflaton and the Ricci scalar affects predictions of single field inflation models in Palatini formalism. To transition…
Damped Oscillating Dark Energy: Ideal Fluid and Scalar-Tensor description
Nilay Bostan, Ekrem Aydiner
In this paper, we study damped oscillating form of dark energy for explaining dynamics of universe. First of all, we consider universe is filled with an ideal fluid which has dampe…
The dynamics of universe for exponential decaying dark energy
Nilay Bostan, Ekrem Aydiner
In this study we consider an exponential decaying form for dark energy as EoS parameter in order to discuss the dynamics of the universe. Firstly, assuming that universe is filled…