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arXiv · 1003.3399

Interacting entropy-corrected holographic Chaplygin gas model

M. Umar Farooq·Muneer A. Rashid·Mubasher Jamil
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Abstract

Holographic dark energy (HDE), presents a dynamical view of dark energy which is consistent with the observational data and has a solid theoretical background. Its definition follows from the entropy-area relation $S(A)$, where $S$ and $A$ are entropy and area respectively. In the framework of loop quantum gravity, a modified definition of HDE called "entropy-corrected holographic dark energy" (ECHDE) has been proposed recently to explain dark energy with the help of quantum corrections to the entropy-area relation. Using this new definition, we establish a correspondence between modified variable Chaplygin gas, new modified Chaplygin gas and the viscous generalized Chaplygin gas with the entropy corrected holographic dark energy and reconstruct the corresponding scalar potentials which describe the dynamics of the scalar field.

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M. Umar Farooq, Muneer A. Rashid, Mubasher Jamil. 2010-03-17. Interacting entropy-corrected holographic Chaplygin gas model. https://doi.org/10.1007/s10773-010-0420-4

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