Holographic scalar fields in Kaluza-Klein framework
Physics Department of Sciences Faculty, Dicle University, 21280, Diyarbakir, Turkey
2 Department of Physics, Faculty of Arts and Sciences, Mersin University, 33343, Mersin, Turkey
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Accepted: 9 November 2017
Published online: 22 December 2017
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.
© Società Italiana di Fisica and Springer-Verlag GmbH Germany, part of Springer Nature, 2017