publication . Article . Preprint . 2010

interacting holographic dark energy with entropy corrections

Jamil, Mubasher; Farooq, M. Umar;
Open Access
  • Published: 07 Feb 2010 Journal: Journal of Cosmology and Astroparticle Physics, volume 2,010, pages 1-1 (eissn: 1475-7516, Copyright policy)
  • Publisher: IOP Publishing
Abstract
The holographic dark energy (HDE) is considered to be the most promising candidate of dark energy. Its definition is originally motivated from the entropy-area relation which depends on the theory of gravity under consideration. Recently a new definition of HDE is proposed with the help of quantum corrections to the entropy-area relation in the setup of loop quantum cosmology. Using this new definition, we investigate the model of interacting dark energy and derive its effective equation of state. Finally we establish a correspondence between generalized Chaplygin gas and entropy-corrected holographic dark energy.
Subjects
arXiv: Astrophysics::Cosmology and Extragalactic Astrophysics
free text keywords: Astronomy and Astrophysics, Holography, law.invention, law, Dark energy, Physics, Energy density, Classical mechanics, Quantum electrodynamics, General Relativity and Quantum Cosmology
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publication . Article . Preprint . 2010

interacting holographic dark energy with entropy corrections

Jamil, Mubasher; Farooq, M. Umar;