2026 Tadayuki Takahashi: Physics Researcher – H-Index, Publications & Awards

Discipline name	D-Index	World Ranking	Current World Ranking	National Ranking	Current National Ranking	Publications	Citations
Physics	134	487	469	10	10	1291	84218

Discipline name

D-Index

World Ranking

Current World Ranking

National Ranking

Current National Ranking

Publications

Citations

Physics

134

487

469

1291

84218

Research.com Recognitions

2026 - Research.com Physics in Japan Leader Award
2025 - Research.com Physics in Japan Leader Award
2023 - Research.com Physics in Japan Leader Award
2022 - Research.com Physics in Japan Leader Award

Overview

Tadayuki Takahashi is affiliated with the Kavli Institute for the Physics and Mathematics of the Universe in Japan. Their research spans the fields of Physics and Astronomy as well as Engineering, with significant contributions to specialized subfields such as Astronomy and Astrophysics, Radiation, Biomedical Engineering, Nuclear and High Energy Physics, and Radiology, Nuclear Medicine and Imaging.

The scientist's work mainly covers topics including Radiation Detection and Scintillator Technologies, Advanced X-ray and CT Imaging, Nuclear Physics and Applications, Medical Imaging Techniques and Applications, Astrophysical Phenomena and Observations, Advanced Semiconductor Detectors and Materials, and Astrophysics and Cosmic Phenomena.

Recent publications by Tadayuki Takahashi include:

Formation and evolution of carbonaceous asteroid Ryugu: Direct evidence from returned samples (2022, Science)
Anomalously porous boulders on (162173) Ryugu as primordial materials from its parent body (2021, Nature Astronomy)
The thermal-radiative wind in low-mass X-ray binary H1743−322 - II. Iron line predictions from Monte Carlo radiation transfer (2020, Monthly Notices of the Royal Astronomical Society)
Deexcitation Dynamics of Muonic Atoms Revealed by High-Precision Spectroscopy of Electronic K X Rays (2021, Physical Review Letters)
MAXI J1820+070 X-ray spectral-timing reveals the nature of the accretion flow in black hole binaries (2023, Monthly Notices of the Royal Astronomical Society)

Takahashi frequently collaborates with other researchers, with a notable number of joint publications with these co-authors:

Shin'ichiro Takeda
Shin Watanabe
M. Katsuragawa
Hiroki Yoneda
Shunsaku Nagasawa

Their research has been published in a variety of scientific venues. Primary publication venues include:

arXiv (Cornell University)
Monthly Notices of the Royal Astronomical Society
Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment
Physical Review Letters
Scientific Reports

Best Publications

The Large Area Telescope on the Fermi Gamma-ray Space Telescope Mission

W. B. Atwood;A. A. Abdo;A. A. Abdo;M. Ackermann;W. Althouse

5172
Citations
The Swift Gamma-Ray Burst Mission

N. Gehrels;G. Chincarini;G. Chincarini;P. Giommi;K. O. Mason

4923
Citations
FERMI LARGE AREA TELESCOPE FIRST SOURCE CATALOG

A.A. Abdo;A.A. Abdo;Markus Ackermann;Marco Ajello;A. Allafort

1906
Citations
The burst alert telescope (BAT) on the Swift MIDEX mission

Scott D. Barthelmy;Louis M. Barbier;Jay R. Cummings;Jay R. Cummings;Ed E. Fenimore

1818
Citations
Fermi Large Area Telescope Second Source Catalog

P. L. Nolan;A. A. Abdo;A. A. Abdo;M. Ackermann;M. Ajello

1706
Citations
Measurement of neutrino oscillation by the K2K experiment

M. H. Ahn;E. Aliu;S. Andringa;S. Aoki

1480
Citations
Measurement of the Cosmic Ray e+ + e- spectrum from 20 GeV to 1 TeV with the Fermi Large Area Telescope.

A. A. Abdo;M. Ackermann;M. Ajello;M. Axelsson

1330
Citations
THE SPECTRAL ENERGY DISTRIBUTION OF FERMI BRIGHT BLAZARS

A. A. Abdo;A. A. Abdo;M. Ackermann;I. Agudo;M. Ajello

1129
Citations
The second catalog of active galactic nuclei detected by the Fermi Large Area Telescope

Markus Ackermann;Marco Ajello;A. Allafort;E. Antolini;E. Antolini

1057
Citations
Detection of the characteristic pion-decay signature in supernova remnants

Markus Ackermann;Marco Ajello;A. Allafort;Luca Baldini

1028
Citations
The Second Catalog of Active Galactic Nuclei Detected by the Fermi Large Area Telescope

M. Ackermann;M. Ajello;A. Allafort;E. Antolini

974
Citations
Measurement of Separate Cosmic-Ray Electron and Positron Spectra with the Fermi Large Area Telescope

M. Ackermann;M. Ajello;A. Allafort;W. B. Atwood

854
Citations
The Third Catalog of Active Galactic Nuclei Detected by the Fermi Large Area Telescope

M. Ackermann;M. Ajello;W. Atwood;L. Baldini

821
Citations
Hard X-Ray Detector (HXD) on Board Suzaku

Tadayuki Takahashi;Tadayuki Takahashi;Keiichi Abe;Manabu Endo;Yasuhiko Endo

813
Citations
The First Catalog of Active Galactic Nuclei Detected by the Fermi Large Area Telescope

A. A. Abdo;A. A. Abdo;Markus Ackermann;Marco Ajello;A. Allafort

797
Citations
Fermi/Large Area Telescope bright gamma-ray source list

A. A. Abdo;A. A. Abdo;M. Ackermann;M. Ajello;W. B. Atwood

758
Citations
A limit on the variation of the speed of light arising from quantum gravity effects

A. A. Abdo;M. Ackermann;M. Ajello;K. Asano

755
Citations
Spectrum of the Isotropic Diffuse Gamma-Ray Emission Derived from First-Year Fermi Large Area Telescope Data

A. A. Abdo;A. A. Abdo;M. Ackermann;M. Ajello;W. B. Atwood

754
Citations
Recent progress in CdTe and CdZnTe detectors

T. Takahashi;S. Watanabe

754
Citations
A short γ-ray burst apparently associated with an elliptical galaxy at redshift z = 0.225

Neil Gehrels;C.L. Sarazin;Paul T. O'Brien;B. Zhang

743
Citations