10 citations · 22 across the 7 of their papers we have counts for
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astro-ph.CO2023★ 10 cited
Coupled Dark Sector Models and Cosmological Tensions
Gang Liu, Jiaze Gao, Yufen Han +2
In this paper, we introduce two coupling models of early dark energy (EDE) and cold dark matter aimed at alleviating cosmological tensions. We utilize the EDE component in the coup…
astro-ph.CO2023★ 3 cited
Mitigating Cosmological Tensions via Momentum-Coupled Dark Sector Model
Gang Liu, Jiaze Gao, Yufen Han +2
In this paper, we investigate the momentum coupling between early dark energy (EDE) and cold dark matter to alleviate cosmological tensions. EDE has exhibited promising efficacy in…
astro-ph.CO2023★ 9 cited
Cosmological Constraints on Thermal Friction of Axion Dark Matter
Gang Liu, Yuhao Mu, Zhihuan Zhou +1
In this paper, we investigate the process in which axion dark matter undergoes thermal friction, resulting in energy injection into dark radiation, with the aim of mitigating the H…