4 citations · 4 across the 3 of their papers we have counts for
3 papers
gr-qc2026
Exact Cancellation of Horizon Modes in Kerr Ringdown
Kei-ichiro Kubota, Yusuke Manita, Hayato Motohashi +1
Ringdown gravitational waves probe black hole spacetimes via quasinormal modes (QNMs). Recent studies have reported oscillatory features in QNM-filtered waveforms, and have led to…
gr-qc2023
Viable massive gravity without nonlinear screening
Yusuke Manita, Sirachak Panpanich, Rampei Kimura
We study nonlinear effects of perturbations around a cosmological background in projected massive gravity, which admits self-accelerating solutions in an open FLRW universe. Using…
gr-qc2021★ 4 cited
Linear growth of structure in projected massive gravity
Yusuke Manita, Rampei Kimura
In the present paper, we investigate the linear growth of matter fluctuations based on a concrete model of the projected massive gravity, which is free of the Boulware-Deser ghost…