Eur. Phys. J. Plus (2017) 132: 536
https://doi.org/10.1140/epjp/i2017-11795-x

Regular Article

Holographic scalar fields in Kaluza-Klein framework

¹ Physics Department of Sciences Faculty, Dicle University, 21280, Diyarbakir, Turkey
² Department of Physics, Faculty of Arts and Sciences, Mersin University, 33343, Mersin, Turkey

^* e-mail: msalti@mersin.edu.tr

Received: 23 June 2017
Accepted: 9 November 2017
Published online: 22 December 2017

Abstract

Making use of the Friedmann-Robertson-Walker (FRW) type Kaluza-Klein universe (KKU), we discuss the holographic dark energy density (HDED) in order to develop its correspondence with some scalar field descriptions such as the tachyon, quintessence, DBI-essence, dilaton and the k-essence. It is concluded that the Kaluza-Klein-type HDED proposal becomes stable throughout the history of our universe and is consistent with the current status of the universe. Next, we obtain the exact solutions of self-interacting potential and scalar field function for the selected models.