29 citations · 51 across the 2 of their papers we have counts for
3 papers
gr-qc2021★ 22 cited
A Dark Energy model from Generalized Proca Theory
Chao-Qiang Geng, Yan-Ting Hsu, Jhih-Rong Lu +1
We consider a specific dark energy model, which only includes the Lagrangian up to the cubic order in terms of the vector field self-interactions in the generalized Proca theory. W…
astro-ph.CO2020
Running vacuum model in non-flat universe
Chao-Qiang Geng, Yan-Ting Hsu, Lu Yin +1
We investigate observational constraints on the running vacuum model (RVM) of in the spatially curved universe, where is the model parameter, corres…
astro-ph.CO2019★ 29 cited
Modified Cosmology Models from Thermodynamical Approach
Chao-Qiang Geng, Yan-Ting Hsu, Jhih-Rong Lu +1
We apply the first law of thermodynamics to the apparent horizon of the universe with the power-law corrected and non-extensive Tsallis entropies rather than the Bekenstein-Hawking…