Naritaka Oshita, Kazufumi Takahashi, Shinji Mukohyama. Stability and instability of the black hole greybody factors and ringdowns against a small-bump correction. Physical Review D. 2024. 110. 8
Chams Gharib Ali Barura, Hajime Kobayashi, Shinji Mukohyama, Naritaka Oshita, Kazufumi Takahashi, Vicharit Yingcharoenrat. Tidal Love numbers from EFT of black hole perturbations with timelike scalar profile. Journal of Cosmology and Astroparticle Physics. 2024. 2024. 09. 001-001
Katsuki Aoki, Mohammad Ali Gorji, Takashi Hiramatsu, Shinji Mukohyama, Masroor C. Pookkillath, Kazufumi Takahashi. CMB spectrum in unified EFT of dark energy: scalar-tensor and vector-tensor theories. Journal of Cosmology and Astroparticle Physics. 2024. 2024. 07. 056-056
Vitor Cardoso, Shinji Mukohyama, Naritaka Oshita, Kazufumi Takahashi. Black holes, multiple propagation speeds, and energy extraction. Physical Review D. 2024. 109. 12
Hiroaki W H Tahara, Kazufumi Takahashi, Masato Minamitsuji, Hayato Motohashi. Exact Solution for Rotating Black Holes in Parity-Violating Gravity. Progress of Theoretical and Experimental Physics. 2024. 2024. 5