91 citations · 855 across the 19 of their papers we have counts for
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gr-qc2019★ 72 cited
Constraints on primordial curvature perturbations from primordial black hole dark matter and secondary gravitational waves
Yizhou Lu, Yungui Gong, Zhu Yi +1
Primordial black holes and secondary gravitational waves can be used to probe the small scale physics at very early time. For secondary gravitational waves produced after the horiz…
gr-qc2019★ 24 cited
On the constant-roll inflation with large and small
Qing Gao, Yungui Gong, Zhu Yi
We study the seemingly duality between large and small for the constant-roll inflation with the second slow-roll parameter being a constant. In the previous studies, on…