Hidetoshi Omiya
- Self-interacting axion clouds around rotating black holes in binary systems
2024/08/15 by Takuya Takahashi, Takahashi, Takuya, Hidetoshi Omiya +3 · 9 citations
Physics and Astronomy · #Astrophysical Phenomena and Observations #Cosmology and Gravitation Theories #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #General Relativity and Quantum Cosmology (gr-qc) #High Energy Physics - Phenomenology (hep-ph) #Relativity and Gravitational Theory
- Renormalization group analysis of superradiant growth of self-interacting axion cloud
2020/12/07 by Hidetoshi Omiya, Takuya Takahashi, Omiya, Hidetoshi +3 · 3 citations
Physics and Astronomy · #Black Holes and Theoretical Physics #Cosmology and Gravitation Theories #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #General Relativity and Quantum Cosmology (gr-qc) #High Energy Physics - Phenomenology (hep-ph) #High Energy Physics - Theory (hep-th) #Pulsars and Gravitational Waves Research
- Path to an exact WKB analysis of black hole quasinormal modes
2025/03/21 by Taiga Miyachi, Miyachi, Taiga, Ryo Namba +5 · 8 citations
Physics and Astronomy · #Astrophysical Phenomena and Observations #Black Holes and Theoretical Physics #FOS: Physical sciences #General Relativity and Quantum Cosmology (gr-qc) #High Energy Physics - Theory (hep-th) #Noncommutative and Quantum Gravity Theories
- Hellings-Downs curve deformed by ultralight vector dark matter
2023/07/24 by Hidetoshi Omiya, Kimihiro Nomura, Omiya, Hidetoshi +3 · 3 citations
Earth and Planetary Sciences · Physics and Astronomy · #Cosmology and Gravitation Theories #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #General Relativity and Quantum Cosmology (gr-qc) #Geophysics and Gravity Measurements #High Energy Physics - Phenomenology (hep-ph) #Pulsars and Gravitational Waves Research
- Deci-Hz gravitational waves from the self-interacting axion cloud around the rotating stellar mass black hole
2024/04/25 by Hidetoshi Omiya, Takuya Takahashi, Omiya, Hidetoshi +5 · 3 citations
Physics and Astronomy · #Astrophysical Phenomena and Observations #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #General Relativity and Quantum Cosmology (gr-qc) #High Energy Physics - Phenomenology (hep-ph) #Pulsars and Gravitational Waves Research #Relativity and Gravitational Theory
- Possibility of Multi-Messenger Observations of Quasi-Periodic Eruptions with X-rays and Gravitational Waves
2025/05/15 by Tomoya Suzuguchi, Suzuguchi, Tomoya, Hidetoshi Omiya +3 · 3 citations
Physics and Astronomy · #Astrophysics and Cosmic Phenomena #FOS: Physical sciences #General Relativity and Quantum Cosmology (gr-qc) #High Energy Astrophysical Phenomena (astro-ph.HE) #Pulsars and Gravitational Waves Research #Radio Astronomy Observations and Technology