Ryuichi Takahashi
- The Japanese space gravitational wave antenna—DECIGO
2006/03/29 by Seiji Kawamura, Takashi Nakamura, Masaki Ando +132 · 61 citations
Earth and Planetary Sciences · Physics and Astronomy · #Geophysics and Gravity Measurements #Pulsars and Gravitational Waves Research #Radio Astronomy Observations and Technology
- Hyper Suprime-Cam Year 3 Results: Cosmology from Cosmic Shear Two-point Correlation Functions
2023/04/03 by Xiangchong Li, Li, Xiangchong, Tianqing Zhang +64 · 22 citations
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
- Search for a Stochastic Background of 100-MHz Gravitational Waves with Laser Interferometers
2008/03/31 by Tomotada Akutsu, T. Akutsu, Seiji Kawamura +15 · 5 citations
Earth and Planetary Sciences · Physics and Astronomy · #Cold Atom Physics and Bose-Einstein Condensates #Geophysics and Gravity Measurements #Pulsars and Gravitational Waves Research #gr-qc
- Laser-interferometric detectors for gravitational wave backgrounds at 100 MHz: Detector design and sensitivity
2007/10/31 by Atsushi Nishizawa, A. Nishizawa, Seiji Kawamura +13 · 7 citations
Physics and Astronomy · #Cold Atom Physics and Bose-Einstein Condensates #Cosmology and Gravitation Theories #Pulsars and Gravitational Waves Research #gr-qc
- Hyper Suprime-Cam Year 3 Results: Measurements of Clustering of SDSS-BOSS Galaxies, Galaxy-Galaxy Lensing and Cosmic Shear
2023/04/03 by Surhud More, More, Surhud, Sunao Sugiyama +61 · 4 citations
Physics and Astronomy · #Galaxies: Formation, Evolution, Phenomena #Astronomy and Astrophysical Research #Radio Astronomy Observations and Technology
- Wave Effects in Gravitational Lensing of Gravitational Waves from Chirping Binaries
2003/05/31 by Ryuichi Takahashi, Takashi Nakamura · 1 citation
Physics and Astronomy · #astro-ph #gr-qc
- Amplitude and Phase Fluctuations for Gravitational Waves Propagating through Inhomogeneous Mass Distribution in the Universe
2005/11/30 by Ryuichi Takahashi · 1 citation
Physics and Astronomy · #astro-ph #gr-qc
- Cosmic Microwave Background--Weak Lensing Correlation: Analytical and Numerical Study of Non-linearity and Implications for Dark Energy
2007/11/12 by Atsushi J. Nishizawa, Eiichiro Komatsu, Naoki Yoshida +2 · 1 citation
Physics and Astronomy · #astro-ph
- Non-Gaussian Error Contribution to Likelihood Analysis of the Matter Power Spectrum
2009/12/31 by Ryuichi Takahashi, Naoki Yoshida, Masahiro Takada +6 · 1 citation
Physics and Astronomy · #astro-ph.CO #gr-qc
- Revising the Halofit Model for the Nonlinear Matter Power Spectrum
2012/08/31 by Ryuichi Takahashi, Masanori Sato, Takahiro Nishimichi +2 · 1 citation
Physics and Astronomy · #astro-ph.CO #gr-qc
- Bias-Hardened CMB Lensing
2012/09/30 by Toshiya Namikawa, Duncan Hanson, Ryuichi Takahashi · 1 citation
Physics and Astronomy · #astro-ph.CO
- Simulations of baryon acoustic oscillations - I. Growth of large-scale density fluctuations
2008/02/29 by Ryuichi Takahashi, Naoki Yoshida, Takahiko Matsubara +8 · 2 citations
Physics and Astronomy · #Cosmology and Gravitation Theories #Galaxies: Formation, Evolution, Phenomena #Scientific Research and Discoveries #astro-ph
- Wave propagation in a weak gravitational field and the validity of the thin lens approximation
2005/05/02 by Teruaki Suyama, Ryuichi Takahashi, Shugo Michikoshi · 1 citation
Physics and Astronomy · #astro-ph
- The Decihertz Laser Interferometer Can Determine the Position of the Coalescing Binary Neutron Stars within an Arcminute a Week before the Final Merging Event to the Black Hole
2003/07/31 by Ryuichi Takahashi, Takashi Nakamura · 1 citation
Engineering · Physics and Astronomy · #Geophysics and Sensor Technology #Pulsars and Gravitational Waves Research #Relativity and Gravitational Theory #astro-ph #gr-qc