48 citations · 90 across the 3 of their papers we have counts for
3 papers
astro-ph.CO2022★ 48 cited
Constraints on primordial curvature spectrum from primordial black holes and scalar-induced gravitational waves
Zhu Yi, Qin Fei
The observational data of primordial black holes and scalar-induced gravitational waves can constrain the primordial curvature perturbation at small scales. We parameterize the pri…
gr-qc2020★ 13 cited
The Reconstruction of Non-Minimal Derivative Coupling Inflationary Potentials
Qin Fei, Zhu Yi, Yingjie Yang
We derive the reconstruction formulae for the inflation model with the non-minimal derivative coupling term. If reconstructing the potential from the tensor-to-scalar ratio, we cou…
gr-qc2017★ 29 cited
The reconstruction of tachyon inflationary potentials
Qin Fei, Yungui Gong, Jiong Lin +1
We derive a lower bound on the field excursion for the tachyon inflation, which is determined by the amplitude of the scalar perturbation and the number of -folds before the end…