Toshikazu Onishi

Osaka City University — Japan

Physics and Astronomy · Physical Sciences

54h-index10.5kcitations453works1.62yr avg
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Research Topics

Astrophysics and Star Formation Studies(242), Stellar, planetary, and galactic studies(151), Atmospheric Ozone and Climate(60), Spectroscopy and Laser Applications(49), Molecular Spectroscopy and Structure(47)

Publications450 total

Extended and Compact Ortho-H<sub>2</sub>D<sup>+</sup> Structures Close to the Moment of Star Formation: Evidence from ALMA-ACA Observations in Taurus
The Astrophysical Journal·2025· 1 citedOpen Access
A study of warm molecular gas traced by 12CO(3–2) and 13CO(3–2) emission in the N44 molecular cloud using the Atacama Submillimeter Telescope Experiment
Publications of the Astronomical Society of Japan·2025Open Access
A Case of Acute‐Onset <scp>CIDP</scp> With Pleocytosis in Cerebrospinal Fluid Presenting With Recurrent Acute Limb Weakness
Neurology and Clinical Neuroscience·2025· 1 cited
3166 A Multi-domain Model for Reducing Artefacts in Cone-beam CT
Radiotherapy and Oncology·2025
CO Observations of the SMC-N66 H <scp>ii</scp> Region with ALMA: Properties of Clumps Along Filamentary Molecular Clouds and Possible Expansion Motion
The Astrophysical Journal·2025Open Access
Fundamental Science on Oxygen Storage Capacity of Cerium Complex Oxides for Advanced On-Board Diagnostics (2) Quantitative Observation of Oxygen Released from Cerium Complex Oxides
SAE technical papers on CD-ROM/SAE technical paper series·2025
Infrared bubble recognition in the Milky Way and beyond using deep learning
Publications of the Astronomical Society of Japan·2025· 2 citedOpen Access
Tracing Coherent Gas Structures in the Central Region of the Starburst Galaxy NGC 253. II. Gas Excitation and Star Formation
The Astrophysical Journal·2025Open Access
ALMA 0.1 pc View of Molecular Clouds Associated with High-mass Protostellar Systems in the Small Magellanic Cloud: Are Low-metallicity Clouds Filamentary or Not?
The Astrophysical Journal·2025· 3 citedOpen Access
ALMA 0.1 pc View of Molecular Clouds Associated with High-Mass Protostellar Systems in the Small Magellanic Cloud: Are Low-Metallicity Clouds Filamentary or Not?
arXiv (Cornell University)·2025Open Access
Giant molecular clouds and their type classification in M 74: Toward understanding star formation and cloud evolution
Publications of the Astronomical Society of Japan·2024· 3 citedOpen Access
ACA CO(<i>J</i> = 2–1) mapping of the nearest spiral galaxy M 33. II. Exploring the evolution of giant molecular clouds
Publications of the Astronomical Society of Japan·2024· 3 citedOpen Access
Lunar meter-wave telescope (TSUKUYOMI) as one of Japanese lunar plans
2024· 2 cited
Development of 86 GHz low noise wideband receiver for VERA
2024· 1 cited
A 1–50 MHz short dipole antenna for observing the 21 cm global signal on the Moon
2024· 1 cited
Development of a wideband receiver for dual-band and dual-polarization observations in 230 and 345 GHz bands
2024· 1 cited
Low-frequency antenna design to observe the 21 cm global signal from the Dark Ages with the lunar telescope, TSUKUYOMI
2024· 1 cited
Internal 1000 au Scale Structures of the R CrA Cluster-forming Cloud. I. Filamentary Structures
The Astrophysical Journal·2024· 5 citedOpen Access
High-mass star formation in the Large Magellanic Cloud triggered by colliding H <scp>i</scp> flows
Publications of the Astronomical Society of Japan·2024· 7 cited
High-mass star formation in the Large Magellanic Cloud triggered by colliding HI flows
arXiv (Cornell University)·2024Open Access
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Frequent Co-authors

Y. Fukui(38), Akira Mizuno(26), Akiko Kawamura(22), N. Mizuno(20), M. Meixner(11), R. Indebetouw(9), S. C. Madden(9), Yoshinori Yonekura(9), Karl D. Gordon(8), W. T. Reach(8), B. Babler(8), K. A. Misselt(8), L. Staveley‐Smith(8), Hideo Ogawa(8), M. Rubio(8), M. Sewiło(7), Kengo Tachihara(7), Joseph L. Hora(6), B. A. Whitney(6), C. W. Engelbracht(6)