119 citations · 1.7k across the 55 of their papers we have counts for
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astro-ph.CO2013
A possible resolution of tension between {\it Planck} and Type Ia supernova observations
Zhengxiang Li, Puxun Wu, Hongwei Yu +1
There is an apparent tension between cosmological parameters obtained from {\it Planck} cosmic microwave background radiation observations and that derived from the observed magnit…
gr-qc2013★ 24 cited
Probing modified gravity theories with the Sandage-Loeb test
Zhengxiang Li, Kai Liao, Puxun Wu +2
In this paper, we quantify the ability of a future measurement of the Sandage-Loeb test signal from the Cosmic-Dynamic-Experiment-like spectrograph to constrain some popular modifi…
astro-ph.CO2013★ 34 cited
Cosmic opacity: cosmological-model-independent tests and their impacts on cosmic acceleration
Zhengxiang Li, Puxun Wu, Hongwei Yu +1
With assumptions that the violation of the distance-duality (DD) relation entirely arises from non-conservation of the photon number and the absorption is frequency independent in…