13 citations · 13 across the 2 of their papers we have counts for
2 papers
astro-ph.CO2024★ 13 cited
The cosmic distance duality relation in light of the time-delayed strong gravitational lensing
Li Tang, Hai-Nan Lin, Ying Wu
The cosmic distance duality relation (DDR), which links the angular diameter distance and the luminosity distance, is a cornerstone in modern cosmology. Any deviation from DDR may…
astro-ph.CO2023
Constraining the spatial curvature of the local Universe with deep learning
Liang Liu, Li-Juan Hu, Li Tang +1
We use the distance sum rule (DSR) method to constrain the spatial curvature of the Universe with a large sample of 161 strong gravitational lensing (SGL) systems, whose distances…