198 citations · 1.8k across the 47 of their papers we have counts for
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gr-qc2015★ 6 cited
Accelerated Expansion of the Universe in a Higher Dimensional Modified Gravity with Euler-Poincaré Terms
Ozgur Akarsu, Tekin Dereli, Neslihan Oflaz
A higher dimensional modified gravity theory with an action that includes dimensionally continued Euler-Poincaré forms up to second order in curvatures is considered. The variation…
astro-ph.CO2015★ 26 cited
A divergence-free parametrization for dynamical dark energy
Ozgur Akarsu, Tekin Dereli, J. Alberto Vazquez
We introduce a new parametrization for the dark energy, led by the same idea to the linear expansion of the equation of state in scale factor and in redshift , which diverge…