Tomo Takahashi
- Super-critical primordial black hole formation via delayed first-order electroweak phase transition
2025/01/19 by Katsuya Hashino, Hashino, Katsuya, Shinya Kanemura +7 · 5 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) #Particle physics theoretical and experimental studies
- Probing warm and mixed dark matter models using lensing shift power spectrum
2023/12/29 by Kaiki Taro Inoue, Takumi Shinohara, Inoue, Kaiki Taro +5 · 2 citations
Physics and Astronomy · #Cosmology and Gravitation Theories #Galaxies: Formation, Evolution, Phenomena #Dark Matter and Cosmic Phenomena
- Impact of big bang nucleosynthesis on the H0 tension
2023/06/01 by Tomo Takahashi, Yo Toda, Takahashi, Tomo +1 · 1 citation
Physics and Astronomy · #Astronomy and Astrophysical Research #Cosmology and Gravitation Theories #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #General Relativity and Quantum Cosmology (gr-qc) #High Energy Physics - Phenomenology (hep-ph)
- Kurtosis consistency relation in large-scale structure as a probe of gravity theories
2024/07/01 by Sora Yamashita, Takahiko Matsubara, Yamashita, Sora +5 · 1 citation
Earth and Planetary Sciences · Engineering · 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 #Geophysics and Sensor Technology #High Energy Physics - Phenomenology (hep-ph) #High Energy Physics - Theory (hep-th)
- More fields are different: Stochastic view of multi-field inflationary scenario
2025/04/15 by Tomo Takahashi, Takahashi, Tomo, Koki Tokeshi +1 · 3 citations
Physics and Astronomy · #Cosmology and Gravitation Theories #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Gamma-ray bursts and supernovae #General Relativity and Quantum Cosmology (gr-qc) #High Energy Physics - Phenomenology (hep-ph) #High Energy Physics - Theory (hep-th) #Pulsars and Gravitational Waves Research
- Quantum state of interacting primordial inhomogeneities: de-squeezing and decoherence
2025/12/19 by Amaury Micheli, Micheli, Amaury, Yuto Oshima +3 · 1 citation
Physics and Astronomy · #Cosmology and Gravitation Theories #Statistical Mechanics and Entropy #Solar and Space Plasma Dynamics
- A lower bound on primordial power spectrum from halo substructure
2026/07/23 by Shin'ichiro Ando, Nagisa Hiroshima, Koji Ishiwata +1
#astro-ph.CO #astro-ph.GA #hep-ph