Yu Chen

activity

20132023

most citedUsing spatial curvature with HII galaxies and cosmic chronometers to explore the tension in

H_{0}

26 citations · 34 across the 5 of their papers we have counts for

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Showing 2019Show all

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astro-ph.CO2019★ 26 cited

Using spatial curvature with HII galaxies and cosmic chronometers to explore the tension in $H_{0}$

Cheng-Zong Ruan, Fulvio Melia, Yu Chen +1

We present a model-independent measurement of spatial curvature $Ω_{k}$ in the Friedmann-Lemaître-Robertson-Walker (FLRW) universe, based on observations of the Hubble parameter $H…

Using spatial curvature with HII galaxies and cosmic chronometers to explore the tension in H0​

Using spatial curvature with HII galaxies and cosmic chronometers to explore the tension in $H_{0}$