2026 Tomoki Morokuma: Physics Researcher – H-Index, Publications & Awards

Discipline name	D-Index	World Ranking	Current World Ranking	National Ranking	Current National Ranking	Publications	Citations
Physics	76	3293	3130	117	114	399	27544

Discipline name

D-Index

World Ranking

Current World Ranking

National Ranking

Current National Ranking

Publications

Citations

Physics

3293

3130

117

114

399

27544

Overview

Tomoki Morokuma is affiliated with the Chiba Institute of Technology in Japan. Their research primarily focuses on the fields of physics and astronomy, with a particular emphasis on astronomy and astrophysics.

The scientist's work encompasses multiple specialized subfields including:

Astronomy and Astrophysics
Nuclear and High Energy Physics
Instrumentation
Atomic and Molecular Physics, and Optics
Spectroscopy

Their research topics cover a range of areas within astrophysical phenomena and observations, including:

Gamma-ray bursts and supernovae
Astrophysics and Cosmic Phenomena
Pulsars and Gravitational Waves Research
Galaxies: Formation, Evolution, Phenomena
Astrophysical Phenomena and Observations
Astronomy and Astrophysical Research
Astrophysics and Star Formation Studies

Tomoki Morokuma has contributed to several scientific publications across notable venues. Frequent publication platforms include:

arXiv (Cornell University)
The Astrophysical Journal
Monthly Notices of the Royal Astronomical Society
Astronomy and Astrophysics
The Astrophysical Journal Supplement Series

Some of their recent published papers are:

Carnegie Supernova Project: The First Homogeneous Sample of Super-Chandrasekhar-mass/2003fg-like Type Ia Supernovae, 2021, The Astrophysical Journal
CO(J = 1-0) Mapping Survey of 64 Galaxies in the Fornax Cluster with the ALMA Morita Array, 2022, The Astrophysical Journal Supplement Series
A Phase-space View of Cold-gas Properties of Virgo Cluster Galaxies: Multiple Quenching Processes at Work?, 2021, The Astrophysical Journal
Lensed quasar search via time variability with the HSC transient survey, 2020, Astronomy and Astrophysics
Gravitational wave physics and astronomy in the nascent era, 2021, Progress of Theoretical and Experimental Physics

The scientist maintains frequent collaborations with several co-authors, including:

Nozomu Tominaga
Masaomi Tanaka
Shigeyuki Sako
Kana Morokuma-Matsui
Ryou Ohsawa

Best Publications

The Hubble Space Telescope Cluster Supernova Survey. V. Improving the Dark-energy Constraints above z > 1 and Building an Early-type-hosted Supernova Sample

N. Suzuki;N. Suzuki;D. Rubin;D. Rubin;C. Lidman;G. Aldering

2078
Citations
Spectra and Light Curves of Six Type Ia Supernovae at 0.511 < z < 1.12 and the Union2 Compilation

R. Amanullah;C. Lidman;D. Rubin;G. Aldering

2050
Citations
SPECTRA AND HUBBLE SPACE TELESCOPE LIGHT CURVES OF SIX TYPE Ia SUPERNOVAE AT 0.511 <z< 1.12 AND THE UNION2 COMPILATION ∗

Rahman Amanullah;Chris Lidman;D. Rubin;D. Rubin;G. Aldering

1549
Citations
First-year Sloan Digital Sky Survey-II (SDSS-II) Supernova Results: Hubble Diagram and Cosmological Parameters

Richard Kessler;Andrew Becker;David Cinabro;Jake Vanderplas

999
Citations
The Hyper Suprime-Cam SSP Survey: Overview and Survey Design

H. Aihara;N. Arimoto;R. Armstrong;S. Arnouts

979
Citations
First-Year Sloan Digital Sky Survey-II Supernova Results: Hubble Diagram and Cosmological Parameters

Richard Kessler;Andrew C. Becker;David Cinabro;Jake Vanderplas

715
Citations
The sloan digital sky survey-II supernova survey: technical summary

Joshua A. Frieman;Joshua A. Frieman;Bruce Bassett;Andrew Becker;Changsu Choi

657
Citations
The Sloan Digital Sky Survey-II Supernova Survey: Technical Summary

Joshua A. Frieman;B. Bassett;A. Becker;C. Choi

603
Citations
The Hyper Suprime-Cam SSP Survey: Overview and survey design

Hiroaki Aihara;Nobuo Arimoto;Nobuo Arimoto;Robert Armstrong;Stéphane Arnouts

563
Citations
Hyper Suprime-Cam: System design and verification of image quality

Satoshi Miyazaki;Satoshi Miyazaki;Yutaka Komiyama;Yutaka Komiyama;Satoshi Kawanomoto;Yoshiyuki Doi

487
Citations
A galaxy at a redshift z = 6.96

Masanori Iye;Masanori Iye;Kazuaki Ota;Nobunari Kashikawa;Hisanori Furusawa

455
Citations
First data release of the Hyper Suprime-Cam Subaru Strategic Program

Hiroaki Aihara;Robert Armstrong;Steven Bickerton;James Bosch

415
Citations
Hyper Suprime-Cam

Satoshi Miyazaki;Yutaka Komiyama;Hidehiko Nakaya;Yukiko Kamata

404
Citations
Delay Time Distribution Measurement of Type Ia Supernovae by the Subaru/XMM-Newton Deep Survey and Implications for the Progenitor

Tomonori Totani;Tomoki Morokuma;Takeshi Oda;Mamoru Doi

386
Citations
The Subaru/XMM-Newton Deep Survey (SXDS). II. Optical Imaging and Photometric Catalogs*

Hisanori Furusawa;George Kosugi;Masayuki Akiyama;Tadafumi Takata

378
Citations
The SUBARU Deep Field Project: Lymanα Emitters at a Redshift of 6.6

Yoshiaki Taniguchi;Masaru Ajiki;Tohru Nagao;Tohru Nagao;Yasuhiro Shioya

363
Citations
Localization and broadband follow-up of the gravitational-wave transient GW150914

B. P. Abbott;R. Abbott;T. D. Abbott;M. R. Abernathy

357
Citations
Localization and broadband follow-up of the gravitational-wave transient GW150914

B. P. Abbott;R. Abbott;T. D. Abbott;M. R. Abernathy

352
Citations
Large Area Survey for z = 7 Galaxies in SDF and GOODS-N: Implications for Galaxy Formation and Cosmic Reionization

Masami Ouchi;Masami Ouchi;Bahram Mobasher;Kazuhiro Shimasaku;Henry C. Ferguson;Henry C. Ferguson

336
Citations
The Sloan Digital Sky Survey-II Supernova Survey: Search Algorithm and Follow-up Observations

Masao Sako;B. Bassett;A. Becker;D. Cinabro

332
Citations