One of their most recent publications is Perfect fluid solutions of Brans–Dicke and f(R) cosmology. Which was published in journal Annals of Physics.

More information about Dilek K. Çiftci research including statistics on their citations can be found on their Copernicus Academic profile page.

Dilek K. Çiftci's Articles: (1)

Perfect fluid solutions of Brans–Dicke and f(R) cosmology

AbstractBrans–Dicke cosmology with an (inverse) power-law potential is revisited in the light of modern quintessence and inflation models. A simple ansatz relating scale factor and scalar field recovers most of the known solutions and generates new ones. A phase space interpretation of the ansatz is provided and these universes are mapped into solutions of f(R) cosmology.

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