216 citations · 1.2k across the 17 of their papers we have counts for
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astro-ph2008★ 107 cited
Growth factor parametrization and modified gravity
Yungui Gong
The growth rate of matter perturbation and the expansion rate of the Universe can be used to distinguish modified gravity and dark energy models in explaining the cosmic accelerati…
gr-qc2008★ 11 cited
Non-existence of Extended Holographic Dark Energy with Hubble Horizon
Yungui Gong, Jie Liu
The extended holographic dark energy model with the Hubble horizon as the infrared cutoff avoids the problem of the circular reasoning of the holographic dark energy model. We show…