167 citations · 264 across the 8 of their papers we have counts for
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gr-qc2008★ 23 cited
On the Ricci dark energy model
Kyoung Yee Kim, Hyung Won Lee, Yun Soo Myung
We study the Ricci dark energy model (RDE) which was introduced as an alternative to the holographic dark energy model. We point out that an accelerating phase of the RDE is that o…
gr-qc2008★ 12 cited
Density perturbations in decaying holographic dark energy models
Kyoung Yee Kim, Hyung Won Lee, Yun Soo Myung
We study cosmological perturbations in the context of an interacting dark energy model, where the holographic dark energy with IR cutoff decays into the cold dark matter (CDM). For…