activity
20192024
most citedMeasurements of the Hubble constant and cosmic curvature with quasars: ultra-compact radio structure and strong gravitational lensing

57 citations · 550 across the 25 of their papers we have counts for

collaborators
Showing 2021Show all

4 papers · 1 filter

astro-ph.CO2021★ 15 cited

DECi-hertz Interferometer Gravitational-wave Observatory: Forecast constraints on the cosmic curvature with LSST strong lenses

Shuo Cao, Tonghua Liu, Marek Biesiada +3

In this paper, we aim at using the DECi-hertz Interferometer Gravitational-wave Observatory (DECIGO), a future Japanese space gravitational-wave antenna sensitive to frequency rang…

astro-ph.CO2021★ 24 cited

Consistency testing for invariance of the speed of light at different redshifts: the newest results from strong lensing and type Ia supernovae observations

Tonghua Liu, Shuo Cao, Marek Biesiada +3

The invariance of the speed of light in the distant universe has profound significance for fundamental physics. In this paper, we propose a new model-independent method to test the…

astro-ph.CO2021★ 25 cited

Multiple measurements of quasars acting as standard probes: model independent calibration and exploring the Dark Energy Equation of States

Xiaogang Zheng, Shuo Cao, Marek Biesiada +3

Recently, two classes of quasar samples were identified, which are promising as new cosmological probes extending to higher redshifts. The first sample uses the nonlinear relation…

astro-ph.GA2021★ 32 cited

The velocity dispersion function of early-type galaxies and its redshift evolution: the newest results from lens redshift test

Shuaibo Geng, Shuo Cao, Yuting Liu +3

The redshift distribution of galactic-scale lensing systems provides a laboratory to probe the velocity dispersion function (VDF) of early-type galaxies (ETGs) and measure the evol…