132 citations · 399 across the 19 of their papers we have counts for
19 papers
Cosmography via Gaussian Process with Gamma Ray Bursts
Yuhao Mu, Baorong Chang, Lixin Xu
In this paper, we firstly calibrate the Amati relation (the correlation) of gamma ray bursts (GRBs) at low redshifts () via Gaussian process by using…
Detecting the neutrino mass and mass hierarchy from global data
Wenxue Zhang, En-Kun li, Minghui Du +4
In this paper, we have constrained the neutrino mass and mass hierarchy in the CDM cosmology with the neutrino mass hierarchy parameter , which represents different mass orde…
Cosmic Constraints to wCDM Model from Strong Gravitational Lensing
Jie An, Baorong Chang, Lixin Xu
In this paper, we study the cosmic constraint to CDM model via strong gravitational lensing systems which are complied from SLACS, BELLS, LSD and SL2S surveys, where the r…
Reconciling the Tension Between Planck and BICEP2 Through Early Dark Energy
Lixin Xu, Baorong Chang, Weiqiang Yang
We show the possibility that the observational results of the primordial gravitational waves from Planck and BICEP2 for the tensor-to-scalar ratio can be reconciled when an ear…
Pursuing the Amplitude of Tensor Mode Power Spectrum in Light of BICEP2
Baorong Chang, Lixin Xu
In this brief report, we try to constrain general parameterized forms of scalar and tensor mode power spectra, and $P_{…
Confronting Dark Energy Anisotropic Stress
Baorong Chang, Lixin Xu
We use the currently available cosmic observations to probe and constrain an imperfect dark energy fluid which is characterized by a constant equation of state and a constant s…