70 citations · 120 across the 5 of their papers we have counts for
6 papers
Ensemble-Based Residual Tests of GW231123 across Waveform Models
Dicong Liang, Hai-Tian Wang, Junlin Qin +3
GW231123 is an exceptional gravitational wave event for which different waveform models yield significantly different inferred source parameters. Residual tests provide a direct wa…
Residual Test for the Third Gravitational-Wave Transient Catalog
Dicong Liang, Ning Dai, Yingjie Yang
The residual test is commonly used to check the agreement between the gravitational wave signal and the theoretical waveform template. The basic idea of the residual test is to sub…
Potentialities of Hubble parameter and expansion rate function data to alleviate Hubble tension
Yingjie Yang, Xuchen Lu, Lei Qian +1
Taking advantage of Gaussian process (GP), we obtain an improved estimate of the Hubble constant, km s Mpc, using Hubble parameter [] from co…
The Reconstruction of Non-Minimal Derivative Coupling Inflationary Potentials
Qin Fei, Zhu Yi, Yingjie Yang
We derive the reconstruction formulae for the inflation model with the non-minimal derivative coupling term. If reconstructing the potential from the tensor-to-scalar ratio, we cou…
Measurement on the cosmic curvature using the Gaussian process method
Yingjie Yang, Yungui Gong
Inflation predicts that the Universe is spatially flat. The Planck 2018 measurements of the cosmic microwave background anisotropy favour a spatially closed universe at more than 2…
The evidence of cosmic acceleration and observational constraints
Yingjie Yang, Yungui Gong
Directly comparing the 6 expansion rate measured by type Ia supernovae data and the lower bound on the expansion rate set by the strong energy conditions or the null hypothesis tha…