Yi Liu

most citedA model-independent test of the cosmic distance-duality relation using galaxy clusters and Type Ia supernovae matched pairs

1 citations · 1 across the 1 of their papers we have counts for

collaborators

1 paper

astro-ph.CO2026★ 1 cited

A model-independent test of the cosmic distance-duality relation using galaxy clusters and Type Ia supernovae matched pairs

Jian Hu, Yi Liu, Jian-Ping Hu +1

The cosmic distance-duality relation (CDDR), expressed as $D_{L} / D_{A} (1 + z)^{- 2} = 1$ , is a fundamental relation in cosmology connecting luminosity distance ( $D_{L}$ ) and angular diame…