Notes on interacting holographic dark energy model in a closed universe

Abstract

We consider interacting holographic dark energy model in Friedmann Robertson Walker space time with positive spatial curvature and investigate the behavior of curvature parameter and dark energy density in accelerated expanding epoch. We also derive some conditions needed to cross the phantom divide line in this model.

10 pages, typos corrected, some explanations and references added and updated, accepted for publication in JCAP

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Cited by in corpus (18)

• Holographic Dark Energy
• Statefinder Diagnosis for Ricci Dark Energy
• Probing interaction and spatial curvature in the holographic dark energy model
• Viscous Ricci Dark Energy
• Finite-time Cosmological Singularities and the Possible Fate of the Universe
• A Completely Regular Quantum Stress Tensor with $w<-1$
• Reconstructing Quintom from Ricci Dark Energy
• Interacting Holographic Viscous Dark Energy Model
• Cosmic accelerated expansion and the entropy corrected holographic dark energy
• Reconstructing $f(R)$ Theory from Ricci Dark Energy
• Mass varying neutrinos, symmetry breaking, and cosmic acceleration
• A note on interacting holographic dark energy with a Hubble-scale cutoff
• Ricci Dark Energy in braneworld models with a Gauss-Bonnet term in the bulk
• $w_d=-1$ in interacting quintessence model
• Crossing the phantom divide line in the Holographic dark energy model in a closed universe
• Scalar Perturbation and Stability of Ricci Dark Energy
• Crossing the Phantom divide line in the Chaplygin gas model
• Interacting Viscous Dark Energy in Bianchi Type-III Universe