https://doi.org/10.1140/epjp/i2014-14095-1
Regular Article
Extended Ricci and holographic dark energy models in fractal cosmology
Physics Department of Science Faculty, Dicle University, 21280, Diyarbakir, Turkey
* e-mail: muratkorunur@yahoo.com
Received:
11
March
2014
Revised:
14
April
2014
Accepted:
14
April
2014
Published online:
27
May
2014
We consider the fractal Friedmann-Robertson-Walker universe filled with dark fluid. By making use of this assumption, we discuss two types of dark energy models: Generalized Ricci and generalized holographic dark energies. We calculate the equation-of-state parameters, investigate some special limits of the results and discuss the physical implications via graphs. Also, we reconstruct the potential and the dynamics of the quintessence and k-essence (kinetic-quintessence) according to the results obtained for the fractal dark energy.
© Società Italiana di Fisica and Springer-Verlag Berlin Heidelberg, 2014