32 citations · 76 across the 4 of their papers we have counts for
4 papers
Alleviating the tension through the interacting dark energy model from quantum gravitational field theory in light of DESI DR2
Yi-Min Zhang, Tian-Nuo Li, Guo-Hong Du +4
Recent DESI DR2 data has shown a significant preference for dynamical dark energy, yet this has further exacerbated the tension. In this work, we explore the potential of int…
Dark energy and matter interacting scenario to relieve and tensions
Li-Yang Gao, She-Sheng Xue, Xin Zhang
We consider a new cosmological model (called CDM) in which the vacuum energy interacts with matter and radiation, and test this model using the current cosmological observ…
Eliminating polarization leakage effect for neutral hydrogen intensity mapping with deep learning
Li-Yang Gao, Yichao Li, Shulei Ni +1
The neutral hydrogen (HI) intensity mapping (IM) survey is regarded as a promising approach for cosmic large-scale structure (LSS) studies. A major issue for the HI IM survey is to…
Eliminating Primary Beam Effect in Foreground Subtraction of Neutral Hydrogen Intensity Mapping Survey with Deep Learning
Shulei Ni, Yichao Li, Li-Yang Gao +1
In the neutral hydrogen (HI) intensity mapping (IM) survey, the foreground contamination on the cosmological signals is extremely severe, and the systematic effects caused by radio…