Eur. Phys. J. C (2009) 61: 471-476
https://doi.org/10.1140/epjc/s10052-009-1021-3

Regular Article - Theoretical Physics

Generalized holographic dark energy model

Center for Advanced Mathematics and Physics, National University of Sciences and Technology, E&ME Campus, Peshawar Road, Rawalpindi, 46000, Pakistan

^* e-mail: mjamil@camp.edu.pk

Received: 23 January 2009
Revised: 16 March 2009
Published online: 8 April 2009

Abstract

In this paper, the model of the holographic Chaplygin gas has been extended to two general cases: first the case of a modified variable Chaplygin gas and second the case of the viscous generalized Chaplygin gas. The dynamics of the model is expressed by the use of scalar fields and scalar potentials.