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Kentarou Kawaguchi

Kentarou Kawaguchi

D-Index & Metrics

Chemistry

D-Index
49
Citations
8221
World Ranking
14872
National Ranking
1161

Overview

Kentarou Kawaguchi is affiliated with Okayama University in Japan and specializes in research areas spanning chemistry, earth and planetary sciences, and physics and astronomy. Their work predominantly focuses on spectroscopy and laser applications, atmospheric science, and molecular physics.

The main topics studied by Kawaguchi include:

  • Spectroscopy and Laser Applications
  • Atmospheric Ozone and Climate
  • Atmospheric and Environmental Gas Dynamics
  • Atmospheric chemistry and aerosols
  • Quantum, superfluid, helium dynamics
  • Advanced Chemical Physics Studies

The scientist has contributed to the following subfields:

  • Spectroscopy
  • Atmospheric Science
  • Atomic and Molecular Physics, and Optics
  • Global and Planetary Change

Kawaruchi's publication record includes research articles primarily published in the Journal of Molecular Spectroscopy and Chemical Physics Letters. Frequent coauthors in their research include Jian Tang, Naota Akikusa, Ryuji Fujimori, and Takashi Ishiwata.

Key recent papers authored by Kawaguchi are:

  • Infrared laser spectroscopy of the ν3-ν4 difference band and detection of the ν3 band of NO3, 2020, Chemical Physics Letters
  • Infrared spectroscopy of difference and combination bands of the NO3 radical and anharmonicity analysis, 2022, Journal of Molecular Spectroscopy
  • Fourier transform infrared spectroscopy of BH3 with the first identification of the ν4 band, 2020, Journal of Molecular Spectroscopy

The scientist's research engages extensively with the application of infrared spectroscopy to molecular radicals and molecules relevant to atmospheric chemistry. This includes detailed analysis of molecular vibrational bands and the anharmonicity characteristics of radicals such as NO3 as well as identification of novel spectral bands in molecules like BH3.

Best Publications

  • DIODE LASER STUDY OF THE ν2 BAND OF THE METHYL RADICAL

    C. Yamada;E. Hirota;K. Kawaguchi

  • Diode laser study of the ν2 band of the methyl radical

    Chikashi Yamada;Eizi Hirota;Kentarou Kawaguchi

  • Astronomical detection of C$\mathsf{_{4}H^-}$, the second interstellar anion

    J. Cernicharo;M. Guélin;M. Agúndez;K. Kawaguchi

  • Detection of a new circumstellar carbon chain molecule, C4Si

    Masatoshi Ohishi;Norio Kaifu;Kentarou Kawaguchi;Akinori Murakami

  • Mapping observations of sulfur-containing carbon-chain molecules in Taurus Molecular Cloud 1 (TMC-1)

    Yasuhiro Hirahara;Hiroko Suzuki;Satoshi Yamamoto;Kentarou Kawaguchi

  • Laboratory detection of a new carbon-chain molecule C3S and its astronomical identification

    Satoshi Yamamoto;Shuji Saito;Kentarou Kawaguchi;Norio Kaifu

  • Observations of H3+ in the Diffuse Interstellar Medium

    Benjamin McCall;Benjamin McCall;K. H. Hinkle;T. R. Geballe;G. H. Moriarty-Schieven

  • A Spectral-Line Survey Observation of IRC +10216 between 28 and 50 GHz

    Kentarou Kawaguchi;Yasuko Kasai;Shin-Ichi Ishikawa;Norio Kaifu

  • Infrared diode laser spectroscopy of the NO3 ν3 band

    Takashi Ishiwata;Ikuzo Tanaka;Kentarou Kawaguchi;Eizi Hirota

  • Diode laser spectroscopy of the ν3 and ν2 bands of FHF− in 1300 cm−1 region

    Kentarou Kawaguchi;Eizi Hirota

  • Laboratory detection and astronomical identification of a new free radical, CCS 3Sigma/-/

    Unknown

  • Detection of Isocyanoacetylene HCCNC in TMC-1

    Kentarou Kawaguchi;Masatoshi Ohishi;Shin-Ichi Ishikawa;Norio Kaifu

  • Infrared diode laser study of the hydrogen bifluoride anion: FHF− and FDF−

    Kentarou Kawaguchi;Eizi Hirota

  • Rotational spectrum of the CCS radical studied by laboratory microwave spectroscopy and radio-astronomical observations

    Satoshi Yamamoto;Shuji Saito;Kentarou Kawaguchi;Yoshihiro Chikada

  • Infrared diode laser kinetic spectroscopy of the ν3 band of C3

    Keiji Matsumura;Hideto Kanamori;Kentarou Kawaguchi;Eizi Hirota

  • The ν1 band of the DO2 radical by difference frequency laser and diode laser spectroscopy: The equilibrium structure of the hydroperoxyl radical

    Karen G. Lubic;Takayoshi Amano;Hiromichi Uehara;Kentarou Kawaguchi

  • Detection of HNCCC in TMC-1

    Kentarou Kawaguchi;Shuro Takano;Masatoshi Ohishi;Shin-Ichi Ishikawa

  • Spin polarization in SO photochemically generated from SO2

    Hideto Kanamori;James E. Butler;Kentarou Kawaguchi;Chikashi Yamada

  • Fourier transform infrared spectroscopy of the BH3 ν3 band

    Kentarou Kawaguchi

  • Observations of ^(13)C isotopomers of HC_(3)N and HC_(5)N in TMC-1: evidence for isotopic fractionation

    Shuro Takano;Akimasa Masuda;Yasuhiro Hirahara;Hiroko Suzuki

  • Far‐infrared laser magnetic resonance detection and microwave spectroscopy of the PO2 radical

    Kentarou Kawaguchi;Shuji Saito;Eizi Hirota;Nobukimi Ohashi

  • Gas-phase infrared spectroscopy of ClHCl -

    Kentarou Kawaguchi

  • Magnetic field modulated infrared laser spectroscopy of molecular ions: The nu 1 band of DCO +

    K. Kawaguchi;C. Yamada;S. Saito;E. Hirota

  • Detection and equilibrium molecular structure of a short-lived molecule, HBO, by microwave spectroscopy

    Yoshiyuki Kawashima;Yasuki Endo;Kentarou Kawaguchi;Eizi Hirota

Frequent Co-Authors

Eizi Hirota
Eizi Hirota The Graduate University for Advanced Studies, SOKENDAI
Yasuki Endo
Yasuki Endo National Yang Ming Chiao Tung University
James E. Butler
James E. Butler Euclid TechLabs, LLC
Akimasa Masuda
Akimasa Masuda University of Tokyo
Peter F. Bernath
Peter F. Bernath Old Dominion University
Peter Botschwina
Peter Botschwina University of Göttingen
John H. Black
John H. Black Chalmers University of Technology
Rafael Bachiller
Rafael Bachiller Observatorio Astronómico Nacional de España
Glenn J. White
Glenn J. White The Open University
Bertrand Lefloch
Bertrand Lefloch Grenoble Alpes University

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