90 citations · 110 across the 3 of their papers we have counts for
3 papers
Extracting the Epoch of Reionization Signal with 3D U-Net Neural Networks Using Data-driven Systematic Effect Model
Li-Yang Gao, Léon V. E. Koopmans, Florent G. Mertens +11
Neutral hydrogen (HI) serves as a crucial probe for the Cosmic Dawn and the Epoch of Reionization (EoR). Actual observations of the 21-cm signal often encounter challenges such as…
Relieving the tension with a new interacting dark energy model
Li-Yang Gao, Ze-Wei Zhao, She-Sheng Xue +1
We investigate an extended cosmological model motivated by the asymptotic safety of gravitational field theory, in which the matter and radiation densities and the cosmological con…
Improving cosmological parameter estimation with the future 21 cm observation from SKA
Jing-Fei Zhang, Li-Yang Gao, Dong-Ze He +1
Future observations of 21 cm emission from neutral hydrogen survey will become a promising approach to probe the large scale structure of Universe. In this paper, we investigate th…