124 citations · 327 across the 21 of their papers we have counts for
4 papers · 1 filter
Single field inflation with modulated potential in light of the Planck and BICEP2
Youping Wan, Siyu Li, Mingzhe Li +3
The recently released BICEP2 data detected the primordial B-mode polarization in the Cosmic Microwave Background (CMB) map which strongly supports for a large tensor-to-scalar rati…
Testing CPT Symmetry with Current and Future CMB Measurements
Si-Yu Li, Jun-Qing Xia, Mingzhe Li +2
In this paper we use the current and future cosmic microwave background (CMB) experiments to test the Charge-Parity-Time Reversal (CPT) symmetry. We consider a CPT-violating intera…
Constraints on Dark Energy from New Observations including Pan-STARRS
Wei Zheng, Si-Yu Li, Hong Li +3
In this paper, we set the new limits on the equation of state parameter (EoS) of dark energy with the observations of cosmic microwave background radiation (CMB) from Planck satell…
Constraints on Cosmological Models from Hubble Parameters Measurements
Wei Zheng, Hong Li, Jun-Qing Xia +3
In this paper, we study the cosmological constraints from the measurements of Hubble parameters--- data. Here, we consider two kinds of data: the direct probe fr…