Kengo Tachihara

Nagoya University — Japan

Physics and Astronomy · Physical Sciences

31h-index3.3kcitations211works2.62yr avg
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Research Topics

Astrophysics and Star Formation Studies(149), Stellar, planetary, and galactic studies(102), Astro and Planetary Science(39), Atmospheric Ozone and Climate(29), Galaxies: Formation, Evolution, Phenomena(28)

Publications207 total

Head–tail molecular clouds falling on to the Milky Way disk
Publications of the Astronomical Society of Japan·2025
Head-tail molecular clouds falling onto the Milky Way disk
arXiv (Cornell University)·2025Open Access
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 catalog of molecular clouds possibly associated with Galactic infrared bubbles. I. The southern Galactic plane
Publications of the Astronomical Society of Japan·2025
A catalog of molecular clouds possibly associated with Galactic infrared bubbles I. The Southern Galactic plane
arXiv (Cornell University)·2025Open Access
Dual Directional Expansion of Classical Cepheids in the Small Magellanic Cloud Revealed by Gaia Data Release 3
The Astrophysical Journal Letters·2025Open Access
Evidence of Galactic Interaction in the Small Magellanic Cloud Probed by Gaia-selected Massive Star Candidates
The Astrophysical Journal Supplement Series·2025· 1 citedOpen Access
Dual Directional Expansion of Classical Cepheids in the Small Magellanic Cloud Revealed by Gaia DR3
arXiv (Cornell University)·2025Open Access
Giant Molecular Clouds in RCW 106 (G333): Galactic Mini-starbursts and Massive Star Formation Induced by Supersonic Cloud–Cloud Collisions
The Astronomical Journal·2025· 3 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
Evidence of Galactic Interaction in the Small Magellanic Cloud Probed by Gaia Selected Massive Star Candidates
arXiv (Cornell University)·2025Open Access
Giant Molecular Clouds in RCW 106 (G333): Galactic Mini-starbursts and Massive Star Formation Induced by Supersonic Cloud-Cloud Collisions
arXiv (Cornell University)·2025Open Access
Cloud–Cloud Collision: Formation of Hub-filament Systems and Associated Gas Kinematics. Mass-collecting Cone—A New Signature of Cloud–Cloud Collision
The Astrophysical Journal·2024· 13 citedOpen 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
Cloud-Cloud Collision: Formation of Hub-Filament Systems and Associated Gas Kinematics; Mass-collecting cone: A new signature of Cloud-Cloud Collision
arXiv (Cornell University)·2024Open Access
A kinematic analysis of the giant molecular complex W3: Possible evidence for cloud–cloud collisions that triggered OB star clusters in W3 Main and W3(OH)
Publications of the Astronomical Society of Japan·2024· 4 citedOpen Access
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(36), Toshikazu Onishi(24), Hidetoshi Sano(17), Akiko Kawamura(15), Kazuki Tokuda(13), Akira Mizuno(12), Kazufumi Torii(11), N. Mizuno(9), Atsushi Nishimura(9), Takahiro Hayakawa(8), Shinji Fujita(7), Tsuyoshi Inoue(7), Akio Ohama(7), Hiroaki Yamamoto(7), Kisetsu Tsuge(7), Hideo Ogawa(6), Mikito Kohno(6), S. Yoshiike(6), R. Neuhäuser(6), Katsuhiro Hayashi(6)