Papers
Number of the published data : 43

No.1
Publishing type Research paper (scientific journal)
Authorship Joint work(Leading writer)
Title Internal Rotation of the Methyl Group in the Electronically Excited State : o-, m-, and p-Fluorotoluene.
Author Katsuhiko OKUYAMA, Naohiko MIKAMI, Mitsuo ITO
Journal J. Phys. Chem.
Publisher
Volume/issue/page 89, 5617
Publication date 1985
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No.2
Publishing type Research paper (scientific journal)
Authorship Joint work(Leading writer)
Title Electronic Spectra of Tolane in a Supersonic Free Jet : Large-Amplitude Torsional Motion.
Author Katsuhiko OKUYAMA, Takafumi HASEGAWA, Mitsuo ITO, Naohiko MIKAMI
Journal J. Phys. Chem.
Publisher
Volume/issue/page 88, 1711
Publication date 1984
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No.3
Publishing type Research paper (scientific journal)
Authorship Joint work(Leading writer)
Title Electronic Spectra of 1,2,4,5-Tetrafluorobenzene in a Supersonic Jet : Butterfly Tunneling in the Excited State.
Author Katsuhiko OKUYAMA, Takeo KAKINUMA, Masaaki FUJII, Naohiko MIKAMI, Mitsuo ITO
Journal J. Phys. Chem.
Publisher
Volume/issue/page 90, 3948
Publication date 1986
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No.4
Publishing type Research paper (scientific journal)
Authorship Joint work(Leading writer)
Title Internal Rotation of the Methyl Group in the Electronically Excited State : o-and m-Toluidine.
Author Katsuhiko OKUYAMA, Naohiko MIKAMI, Mitsuo ITO
Journal Laser Chem.
Publisher
Volume/issue/page 7, 197
Publication date 1987/11
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No.5
Publishing type Research paper (scientific journal)
Authorship Joint work(Leading writer)
Title Decay of the 4d Hole State of Xe Studied by Photoelectron-Photoelectron Coincidence Spectroscopy.
Author Katsuhiko OKUYAMA, John H. D. ELAND, Katsumi KIMURA,
Journal Phys. Rev. A
Publisher
Volume/issue/page 41, 4930
Publication date 1990
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No.6
Publishing type Research paper (scientific journal)
Authorship Joint work
Title Observation of evidence for the *-* hyperconjugation in the S1 state of o-,m-, and p-fluorotoluenes by double-resonant infrared spectroscopy
Author Takashi Chiba, Katsuhiko Okuyama, Asuka Fujii
Journal The Journal of Physical Chemistry A
Publisher American Chemical Society
Volume/issue/page 120, 5573-5580
Publication date 2016/07/30
ISSN
DOI 10.1021/acs.jpca.6b05171
URL
Summary Drastic changes of the methyl internal rotation potential upon the electronic excitation have been reported for o- and m-fluorotolunes (K. Okuyama et al., J. Phys. Chem. 89, 5617 (1985)), and their physical origin has been attributed to the * - * hyperconjugation. To observe direct evidence of the * - * hyperconjugation, the double-resonant infrared spectroscopy was carried out in the region of the CH stretching vibrations in both the S0 and S1 states for jet-cooled o-, m-, and p-fluorotoluenes.
Repository

No.7
Publishing type Research paper (scientific journal)
Authorship Joint work
Title Radiocesium inventory on the campus of Nihon University, Koriyama, Fukushima, Japan
Author Naofumi Akata1, Katsuhiko Okuyama*, Yuri Tsujimoto, Natsu Takahashi, Mai Ishihara, Yusuke Arai, Takaki Itakura, Takatoshi Sato, Taiki Ogata and Hideki Kakiuchi
Journal Radiation Emergency Medicine
Publisher Hirosaki University
Volume/issue/page 4/ 1, 57-61
Publication date 2015/05
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No.8
Publishing type Research paper (scientific journal)
Authorship Individual works
Title ある計算化学者の夢
Author 奥山克彦
Journal Journal of Computer Chemistry,Japan
Publisher 日本コンピュータ化学会
Volume/issue/page 13/ 6, A29-A29
Publication date 2015/02
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No.9
Publishing type Research paper (scientific journal)
Authorship Joint work(Other)
Title 日本大学郡山キャンパスにおける放射性セシウム蓄積量とその経年変化
Author 赤田尚史,石原麻衣,新井悠介,辻本優里,高橋奈津,柿内秀樹
Journal 2014東北の雪と生活
Publisher 日本氷雪学会
Volume/issue/page 256/ 6, 288-291
Publication date 2014/05
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No.10
Publishing type Research paper (scientific journal)
Authorship Individual works
Title 電子励起トルエン誘導体のメチル基内部回転運動
Author
Journal 分光研究
Publisher 日本分光学会
Volume/issue/page 62/ 1, 12-14
Publication date 2013/02
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No.11
Publishing type Research paper (scientific journal)
Authorship Joint work
Title Internal Rotation of Methyl Group Electronically Excited o- and m-Ethynyltoluene: New Correlation between the Hammett Substituent Constant σm and Rotational Barrier
Author Sei-ichi Tanaka
Journal J. Chem. Phys.
Publisher
Volume/issue/page 134/ 12, 084311
Publication date 2011/02
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No.12
Publishing type Research paper (bulletin of university, research institution)
Authorship Joint work
Title Internal Rotation of the Methyl Group in Electronically Excited o-, and m-, -Ethynyltoluenes
Author 田中誠一
Journal 日本大学工学部紀要
Publisher
Volume/issue/page 52/ 1
Publication date 2010/09
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No.13
Publishing type Research paper (bulletin of university, research institution)
Authorship Joint work
Title Manufacture of the Apparatus for the Vacuum-Ultraviolet-Laser Generation and its Application to the Photoelectron Spectroscopy
Author 田中誠一
Journal 日本大学工学部紀要
Publisher
Volume/issue/page 52/ 1, 37-42
Publication date 2010/09
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No.14
Publishing type Research paper (bulletin of university, research institution)
Authorship Joint work
Title Development of the Long Nozzle for Preparing High Molecular Density in a Supersonic Free Jet
Author 田中誠一
Journal 日本大学工学部紀要
Publisher
Volume/issue/page 52/ 1, 31-35
Publication date 2010/09
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No.15
Publishing type Research paper (bulletin of university, research institution)
Authorship Joint work
Title 微弱蛍光性分子の分光研究に応用できる蛍光集光システムの開発
Author 田中誠一
Journal 日本大学工学部 紀要
Publisher
Volume/issue/page 51/ 2, 41-46
Publication date 2010/03
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No.16
Publishing type Research paper (scientific journal)
Authorship Joint work
Title Electronic spectra of jet-cooled isoindoline: Spectroscopic determination of energy defference between conformational isomers
Author Sei'ichi Tanaka
Journal J. Chem. Phys.
Publisher
Volume/issue/page 132/ 11
Publication date 2010/03
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No.17
Publishing type Research paper (scientific journal)
Authorship Joint work(Other)
Title S1-S0 hole-burning spectroscopy of jet-cooleddithienylethylene and dithienylbutadiene vapors
Author Yasushi Numata, Takao Itoh, Taiki Omokawa
Journal Chem. Phys. Lett.
Publisher
Volume/issue/page 488, 126-129
Publication date 2010/02
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No.18
Publishing type Research paper (scientific journal)
Authorship Joint work
Title S1-State Internal Conversion of Isolated Azulene Derivatives
Author Yasushi Numata, Satoru Toyoshima, Masafumi Yasunami, Isamu Suzuka
Journal J. Phys. Chem. A
Publisher
Volume/issue/page 113/ 35, 9603-9611
Publication date 2009/08
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No.19
Publishing type Research paper (scientific journal)
Authorship Joint work(Other)
Title CH3 Internal Rotation in the S1 and S0 States of 9-Methylanthracene
Author masaaki Baba, Koichi Mori, Motohisa Saito, Yasuyuki Kowaka, Yuki Noma, Shunji Kasahara, Takaya Yamanaka, Takayoshi Ishimoto, Umpei Nagashima
Journal J. Phys. Chem. A
Publisher
Volume/issue/page 113/ 11, 2366-2371
Publication date 2009/04
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No.20
Publishing type Research paper (bulletin of university, research institution)
Authorship Joint work
Title ビシクロ化合物イソインドリンの立体配座異性体の分光学的同定と帰属
Author 田中誠一
Journal 日本大学工学部紀要
Publisher
Volume/issue/page 50/ 1, 19-26
Publication date 2008/09
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No.21
Publishing type Research paper (other science council materials etc.)
Authorship Joint work
Title FELミクロパルスに時間同期した真空紫外レーザー光118.2 nmの発生
Author 田中 誠一,奥山 克彦
Journal 文部科学省 学術フロンティア推進事業「可変波長高輝度単色光源の高度利用に関する研究」
シンポジウム「赤外自由電子レーザーとパラメトリックX線 利用研究の進展」のプロシーディング
Publisher
Volume/issue/page
Publication date 2007/02/23
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No.22
Publishing type Research paper (other science council materials etc.)
Authorship Joint work
Title Two-Dimensional Franck-Condon Analysis of the Large-Amplitude Motions of Bicyclic Compounds
Author Katushiko OKUYAMA, Jaan LAANE
Journal The proceedings of IMS symposium on "Large-Amplitude Vibration by High-Resolution Spectroscopy
Publisher
Volume/issue/page 2006, 7
Publication date 2006/11/29
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No.23
Publishing type Research paper (scientific journal)
Authorship Joint work(Leading writer)
Title Fluorescence and ultraviolet absorption spectra and structure of coumaran and its ring-puckering potential energy function in the S1(p,p*) excited state
Author Juan Yang, Martin Wagner, Katsuhiko Okuyama, Kevin Morris, Zane Arp, Jaebum Choo, Niklas Meinander,
Ohyun Kwon, and Jaan Laane
Journal J. Chem. Phys.
Publisher
Volume/issue/page 125/ 3, 034308-1
Publication date 2006/07/21
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No.24
Publishing type Research paper (scientific journal)
Authorship Joint work(Other)
Title S0 Ring-Puckering Potential Energy Function for Coumaran.
Author Juan YANG, Katsuhiko OKUYAMA, Kevin MORRIS, Zane ARP, Jaan LAANE
Journal J. Phys. Chem. A
Publisher
Volume/issue/page 109/ 37, 8290-8292
Publication date 2005/09/22
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No.25
Publishing type Research paper (other science council materials etc.)
Authorship Joint work(Other)
Title Fluorescence and Absorption Spectra and Potential Energy Surface of 1,3-Benzodioxole and Coumarane in their S0 and S1 States
Author Katsuhiko OKUYAMA, Yang, Juan; Morris, Kevin; Arp, Zane; Laane, Jaan
Journal Texas Section of the. American Association of Physics
Publisher
Volume/issue/page
Publication date 2005/03/04
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No.26
Publishing type Research paper (other science council materials etc.)
Authorship
Title Large-Amplitude Motion of an Electronically Excited Molecule; Methyl Internal Rotation of Toluene Derivatives
Author 奥山克彦
Journal Gathering Lecture (Houston Univ.)
Publisher
Volume/issue/page
Publication date 2004/09/20
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No.27
Publishing type Research paper (scientific journal)
Authorship Joint work
Title Electronic Spectra of Jet-Cooled 1-Phenylpyrrole : Large-Amplitude Torsional Motion and Twisted Intramolecular Charge Transfer Phenomenon
Author Katsuhiko OKUYAMA, Yasushi NUMATA, Shino ODAWARA, Isamu SUZUKA
Journal J. Chem. Phys.
Publisher
Volume/issue/page 109/ 17, 7185
Publication date 1998/11/01
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No.28
Publishing type Research paper (scientific journal)
Authorship Joint work(Other)
Title Structural Isomers and Tautomerism of 2-Hydroxypyridine in the Cation Ground State Studied by Zero Keinetic Energy (ZEKE) Photoelectron Spectroscopy
Author Hiroyuki OZEKI, Masahiko TAKAHASHI, Katsuhiko OKUYAMA, Katsumi KIMURA
Journal J.Phys. Chem.
Publisher
Volume/issue/page 99, 8608
Publication date 1995
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No.29
Publishing type Research paper (scientific journal)
Authorship Joint work(Other)
Title Vibronic Coupling in the Ground Cationic State of Naphthalene : A Laser Threshold Photoelectron Spectroscopic Study.
Author M>C>R>COCKETTO, Hiroyuki OZEKI, Masahiko TAKAHASHI, Katsuhiko OKUYAMA, Katsumi KIMURA
Journal J. Chem. Phys.
Publisher
Volume/issue/page 98, 7763
Publication date 1993
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No.30
Publishing type Research paper (scientific journal)
Authorship Joint work(Other)
Title The Role of Electronic and Geometric Factors in 'Proton Tunneling' : A comparative study of Tropolone and 9-Hydroxyphenalenone by Threshold Photoelectron Spectroscopy.
Author Hiroyuki OZEKI, Masahiko TAKAHASHI, Katsuhiko OKUYAMA, Katsumi KIMURA
Journal J. Chem. Phys.
Publisher
Volume/issue/page 99/ 1, 56-66
Publication date 1993/07/01
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No.31
Publishing type Research paper (scientific journal)
Authorship Joint work(Leading writer)
Title Observation of Torsional Motion in Ground-State Cation of Jet-Cooled Tolane by two-Color Threshold Photoelectron Spectroscopy.
Author Katsuhiko OKUYAMA, M.C.R.COKETTO, Katsumi KIMURA
Journal J. Chem. Phys.
Publisher
Volume/issue/page 97, 1649
Publication date 1992
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No.32
Publishing type Research paper (scientific journal)
Authorship Joint work(Other)
Title Laser Threshold Photoelectron Spectra of the cis and trans Rotational Isomers of p-Dimethoxybenzene-Arn (n = 0,1,2) : Observation of the Intermolecular van der Waals Stretching and Bending Vibrational Mode.
Author M.C.R.COCKETTO, Masahiko TAKAHASHI, Katsuhiko OKUYAMA, Katsumi KIMURA
Journal J. Chem. Phys.
Publisher
Volume/issue/page 97, 4679
Publication date 1992/08
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No.33
Publishing type Research paper (scientific journal)
Authorship Joint work(Other)
Title Absence of Photoelectron Spectroscopic Evidence for "Proton Tunneling" in the Cation Ground State of Jet-Cooled Tropolone.
Author Hiroyuki OZEKI, Masahiko TAKAHASHI, Katsuhiko OKUYAMA, Katsumi KIMURA
Journal J. Chem. Phys.
Publisher
Volume/issue/page 95, 9401
Publication date 1991
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No.34
Publishing type Research paper (scientific journal)
Authorship Joint work(Other)
Title REMPI Threshold Photoelectron Spectra of the cis and trans Rotational Isomers of Jet-Cooled m-Chlorophenol.
Author M.C.R.Coketto, Masahiko TAKAHASHI, Katsuhiko OKUYAMA, Katsumi KIMURA
Journal Chem. Phys. Lett.
Publisher
Volume/issue/page 187, 250
Publication date 1991
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No.35
Publishing type Research paper (scientific journal)
Authorship Joint work(Other)
Title MPI Ion-Current and Photoelectron Spectra of Jet-Cooled p-phenylendiamines.
Author Hiroyuki OZEKI, Katsuhiko OKUYAMA, Katsumi KIMURA
Journal J. Phys. Chem.
Publisher
Volume/issue/page 95, 4308
Publication date 1991
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No.36
Publishing type Research paper (scientific journal)
Authorship Joint work(Other)
Title Two-Color Threshold Photoelectron Spectroscopy Cation Vibrational Spectroscopy.
Author Masahiko TAKAHASHI, Katsuhiko OKUYAMA, Katsumi KIMURA
Journal J. Mol . Struct.
Publisher
Volume/issue/page 249, 47
Publication date 1991
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No.37
Publishing type Research paper (scientific journal)
Authorship Joint work(Other)
Title Application of MPI Photoelectron Spectroscopy to Excited Molecules. Use of Tunable VUV Laser Radiation.
Author Katsumi KIMURA, Katsuhiko OKUYAMA
Journal J. Electron Spectrosc. Relat. Phenom.
Publisher
Volume/issue/page 51, 383
Publication date 1990
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No.38
Publishing type Research paper (scientific journal)
Authorship Joint work(Other)
Title Picoseconds Pulse Laser Photoelectron Spectra of Some Molecular Excited State.
Author Katsumi KIMURA, Katsuhiko OKUYAMA
Journal "Ultrafast Phenomena", Springer-Verlag, New York
Publisher
Volume/issue/page 6, 483
Publication date 1988
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No.39
Publishing type Research paper (scientific journal)
Authorship Joint work(Leading writer)
Title Internal Rotation of Methyl Group in Electronically Excited State.
Author Katsuhiko OKUYAMA,Mitsuo ITO
Journal "Time-Resolved vibrational Spectroscopy" Gordon and Breach Science Publishers.
Publisher
Volume/issue/page 332
Publication date 1987
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No.40
Publishing type Research paper (scientific journal)
Authorship Joint work(Other)
Title Rotational Isomers of m-Cresol and Internal Rotation of the CH3 Group in S0, S1 and the Ion.
Author Hiromi MIZUNO, Katsuhiko OKUYAMA, Takayuki EBATA, Naohiko MIKAMI, Mitsuo ITO
Journal J. Phys. Chem.
Publisher
Volume/issue/page 91, 5589
Publication date 1987/04
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No.41
Publishing type Research paper (scientific journal)
Authorship Joint work(Other)
Title Selective Complexation of Rotational Isomers of p-Dimethoxybenzenes as studies by Electronic Spectra in a Supersonic Jet.
Author Seichi IWAMOTO, Katsuhiko OKUYAMA, Naohiko MIKAMI, Mitsuo ITO
Journal Chem. Phys. Lett.
Publisher
Volume/issue/page 125, 1
Publication date 1986
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No.42
Publishing type Research paper (scientific journal)
Authorship Joint work(Other)
Title Mode Selectivity in Intersystem Crossing : Glyoxal, Methylglyoxal, and Biacetyl.
Author Shin'ichi KAMEI, Katsuhiko OKUYAMA, Haruo ABE, Naohiko MIKAMI, Mitsuo ITO,
Journal J. Phys. Chem
Publisher
Volume/issue/page 90, 93
Publication date 1986
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No.43
Publishing type Research paper (scientific journal)
Authorship Joint work(Other)
Title Multiphoton Ionization Spectrum of p-Terphenyl in a Supersonic Free Jet.
Author Jun'ichi Murakami, Katsuhiko OKUYAMA, Mitsuo ITO
Journal Bull. Chem. Soc. Jpn.
Publisher
Volume/issue/page 55, 3422
Publication date 1982
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