Chung-Chi Lee

activity

20102021

most citedEquation of state for dark energy in

f (T)

gravity

426 citations · 1.9k across the 35 of their papers we have counts for

collaborators

Showing 2017Show all

3 papers · 1 filter

gr-qc2017★ 86 cited

Observational constraints on successful model of quintessential Inflation

Chao-Qiang Geng, Chung-Chi Lee, M. Sami +2

We study quintessential inflation using a generalized exponential potential $V (ϕ) \propto e x p (- λ ϕ^{n} / M p l^{n}), n > 1$ , the model admits slow-roll inflation at early times and leads to cl…

astro-ph.CO2017★ 18 cited

Constraints on running vacuum model with $H (z)$ and $f σ_{8}$

Chao-Qiang Geng, Chung-Chi Lee, Lu Yin

We examine the running vacuum model with $Λ (H) = 3 ν H^{2} + Λ_{0}$ , where $ν$ is the model parameter and $Λ_{0}$ is the cosmological constant. From the data of the cosmic microwave backg…

gr-qc2017★ 8 cited

Cosmological perturbation and matter power spectrum in bimetric massive gravity

Chao-Qiang Geng, Chung-Chi Lee, Kaituo Zhang

We discuss the linear perturbation equations with the synchronous gauge in a minimal scenario of the bimetric massive gravity theory. We find that the matter density perturbation a…

Observational constraints on successful model of quintessential Inflation

Constraints on running vacuum model with H(z) and fσ8​

Cosmological perturbation and matter power spectrum in bimetric massive gravity

Constraints on running vacuum model with $H (z)$ and $f σ_{8}$