82 citations · 260 across the 7 of their papers we have counts for
7 papers
Measuring Hubble constant using localized and unlocalized fast radio bursts
D. H. Gao, Q. Wu, J. P. Hu +4
The Hubble constant () is one of the most important parameters in the standard model. The measurements given by the main two methods show a gap larger than , wh…
Uncorrelated estimations of redshift evolution from DESI baryon acoustic oscillation observations
X. D. Jia, J. P. Hu, S. X. Yi +1
The Dark Energy Spectroscopic Instrument (DESI) collaboration recently released the first year data of baryon acoustic oscillations (BAOs). Based on the five different tracers, the…
Testing the cosmological principle with the Pantheon+ sample and the region-fitting method
J. P. Hu, Y. Y. Wang, J. Hu +1
The cosmological principle is fundamental to the standard cosmological model. It assumes that the Universe is homogeneous and isotropic on very large scales. As the basic assumptio…
Evidence of a decreasing trend for the Hubble constant
X. D. Jia, J. P. Hu, F. Y. Wang
The current discrepancy between the Hubble constant derived from the local distance ladder and from the cosmic microwave background is one of the most crucial issues in cosmo…
- correlation of gamma ray bursts: calibration and cosmological applications
X. D. Jia, J. P. Hu, J. Yang +2
Gamma-ray bursts (GRBs) are the most explosive phenomena and can be used to study the expansion of Universe. In this paper, we compile a long GRB sample for the -…
Standardized long gamma-ray bursts as a cosmic distance indicator
F. Y. Wang, J. P. Hu, G. Q. Zhang +1
Gamma-ray bursts (GRBs) are the most luminous explosions and can be detectable out to the edge of Universe. It has long been thought they can extend the Hubble diagram to very high…
Testing cosmic anisotropy with Pantheon sample and quasars at high redshifts
J. P. Hu, Y. Y. Wang, F. Y. Wang
In this paper, we investigate the cosmic anisotropy from the SN-Q sample, consisting of the Pantheon sample and quasars, by employing the hemisphere comparison (HC) method and the…