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Author:Kawaguchi, K.

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90 matching references were found.

Amano, T.; Kawaguchi, K.; Hirota, E., Infrared diode laser spectroscopy of the «nu»2 fundamental band of SH3+, J. Mol. Spectrosc., 1987, 126, 1, 177, https://doi.org/10.1016/0022-2852(87)90088-9 . [all data]

Amano, T.; Matsushima, F.; Shiraishi, T.; Shinozuka, C.; Fujimori, R.; Kawaguchi, K., THz rotational spectrum of H2F+, J. Chem. Phys., 2012, 137, 13, 134308, https://doi.org/10.1063/1.4757018 . [all data]

Civis, S.; Kubat, P.; Nishida, S.; Kawaguchi, K., Time-resolved Fourier transform infrared emission spectroscopy of molecular ion, Chem. Phys Lett., 2006, 418, 4-6, 448, https://doi.org/10.1016/j.cplett.2005.10.136 . [all data]

Fujimori, R.; Shimizu, N.; Tang, J.; Ishiwata, T.; Kawaguchi, K., Fourier transform infrared spectroscopy of the «nu»2 and «nu»4 bands of NO3, J. Mol. Spectrosc., 2013, 283, 10, https://doi.org/10.1016/j.jms.2012.11.005 . [all data]

Hirota, E.; Ishiwata, T.; Kawaguchi, K.; Fujitake, M.; Ohashi, N.; Tanaka, I., Near-infrared band of the nitrate radical NO[sub 3] observed by diode laser spectroscopy, J. Chem. Phys., 1997, 107, 8, 2829, https://doi.org/10.1063/1.474641 . [all data]

Hirota, E.; Kawaguchi, K.; Ishiwata, T.; Tanaka, I., Vibronic interactions in the NO3 radical, J. Chem. Phys., 1991, 95, 2, 771, https://doi.org/10.1063/1.461083 . [all data]

Hirahara, Y.; Masuda, A.; Kawaguchi, K., Fourier transform infrared spectroscopy of the «nu»3 band of cyclopropenylidene, C3H2, J. Chem. Phys., 1991, 95, 6, 3975, https://doi.org/10.1063/1.460804 . [all data]

Ishiwata, T.; Tanaka, I.; Kawaguchi, K.; Hirota, E., Infrared diode laser spectroscopy of the NO3 «nu»3 band, J Chem. Phys., 1985, 82, 5, 2196, https://doi.org/10.1063/1.448362 . [all data]

Ishiwata, T.; Tanaka, I.; Kawaguchi, K.; Hirota, E., High-resolution infrared spectroscopy of NO3 in the 2500-cm-1 region, J. Mol. Spectrosc., 1992, 153, 1-2, 167, https://doi.org/10.1016/0022-2852(92)90466-2 . [all data]

Kawaguchi, K.; Amano, T.; Hirota, E., Infrared diode laser spectroscopy of the «nu»2 + «nu»3 band of CCH, J. Mol. Spectrosc., 1988, 131, 1, 58, https://doi.org/10.1016/0022-2852(88)90106-3 . [all data]

Kawaguchi, K., Gas-phase infrared spectroscopy of ClHCl-, J. Chem. Phys., 1988, 88, 7, 4186, https://doi.org/10.1063/1.453825 . [all data]

Kawaguchi, K., Fourier transform infrared spectroscopy of the BH3 «nu»3 band, J. Chem. Phys., 1992, 96, 5, 3411, https://doi.org/10.1063/1.461942 . [all data]

Kawaguchi, K., Fourier transform infrared spectroscopy of the BH, Can. J. Phys., 1994, 72, 11-12, 925, https://doi.org/10.1139/p94-122 . [all data]

Kawaguchi, K., High-resolution Fourier transform infrared spectra of the CH, Can. J. Phys., 2001, 79, 2-3, 449, https://doi.org/10.1139/p00-093 . [all data]

Kawaguchi, K.; Butler, J.E.; Yamada, C.; Bauer, S.H.; Minowa, T.; Kanamori, H.; Hirota, E., Observation of the gas-phase infrared spectrum of BH3, J. Chem. Phys., 1987, 87, 5, 2438, https://doi.org/10.1063/1.453135 . [all data]

Kawaguchi, K.; Endo, Y.; Hirota, E., Infrared diode laser and microwave spectroscopy of an unstable molecule: ClBO, J. Mol. Spectrosc., 1982, 93, 2, 381, https://doi.org/10.1016/0022-2852(82)90173-4 . [all data]

Kawashima, Y.; Endo, Y.; Kawaguchi, K.; Hirota, E., Detection and equilibrium molecular structure of a short-lived molecule, HBO, by microwave spectroscopy, Chem. Phys. Lett., 1987, 135, 4-5, 441, https://doi.org/10.1016/0009-2614(87)85186-2 . [all data]

Kawaguchi, K.; Hirota, E., Magnetic-field-modulated infrared laser spectroscopy of the HBF+ «nu»3 band, Chem. Phys. Lett., 1986, 123, 1-2, 1, https://doi.org/10.1016/0009-2614(86)87001-4 . [all data]

Kawaguchi, K.; Hirota, E., Diode laser spectroscopy of the BO2 radical: The transition of the «nu»2 fundamental band, J. Mol. Spectrosc., 1986, 116, 2, 450, https://doi.org/10.1016/0022-2852(86)90139-6 . [all data]

Kawaguchi, K.; Hirota, E., Magnetic field modulated infrared laser spectroscopy of the chloronium ClH+2 ion «nu»2 band, J. Chem. Phys., 1986, 85, 12, 6910, https://doi.org/10.1063/1.451377 . [all data]

Kawaguchi, K.; Hirota, E., Diode laser spectroscopy of the «nu»3 and «nu»2 bands of FHF- in 1300 cm-1 region, J. Chem. Phys., 1987, 87, 12, 6838, https://doi.org/10.1063/1.453378 . [all data]

Kawaguchi, K.; Hirota, E., Infrared diode laser spectroscopy of FDF-, J. Mol. Struct., 1995, 352/353, 389, https://doi.org/10.1016/0022-2860(95)08838-M . [all data]

Kawaguchi, K.; Hirota, E.; Ishiwata, T.; Tanaka, I., A reinvestigation of the NO3 1492 cm-1 band, J. Chem. Phys., 1990, 93, 2, 951, https://doi.org/10.1063/1.459121 . [all data]

Kawaguchi, K.; Hirota, E.; Yamada, C., Diode laser spectroscopy of the BO, Mol. Phys., 1981, 44, 2, 509, https://doi.org/10.1080/00268978100102611 . [all data]

Kawaguchi, K.; Ishiwata, T.; Hirota, E.; Tanaka, I., Infrared spectroscopy of the NO3 radical, Chem. Phys., 1998, 231, 2-3, 193, https://doi.org/10.1016/S0301-0104(97)00386-8 . [all data]

Kawaguchi, K.; Ishiwata, T.; Tanaka, I.; Hirota, E., Fourier-transform infrared spectroscopy of the NO3 radical, Chem. Phys. Lett., 1991, 180, 5, 436, https://doi.org/10.1016/0009-2614(91)85145-M . [all data]

Kagi, E.; Kawaguchi, K., Rotational Spectrum of the MgN13C Radical, J. Mol. Spectrosc., 2000, 199, 2, 309, https://doi.org/10.1006/jmsp.1999.8024 . [all data]

Kawashima, Y.; Kawaguchi, K.; Endo, Y.; Hirota, E., Infrared diode laser and microwave spectra and molecular structure of an unstable molecule, FBO, J. Chem. Phys., 1987, 87, 4, 2006, https://doi.org/10.1063/1.453175 . [all data]

Kawashima, Y.; Kawaguchi, K.; Hirota, E., Detection of HBO by discharge modulated infrared diode laser spectroscopy, Chem. Phys. Lett., 1986, 131, 3, 205, https://doi.org/10.1016/0009-2614(86)80546-2 . [all data]

Kawashima, Y.; Kawaguchi, K.; Hirota, E., Detection of HBNH by infrared diode laser spectroscopy, J. Chem. Phys., 1987, 87, 11, 6331, https://doi.org/10.1063/1.453462 . [all data]

Kajita, M.; Kawaguchi, K.; Hirota, E., Diode laser spectroscopy of the «nu»3 (CN stretch) band of HCNH+, J. Mol. Spectrosc., 1988, 127, 1, 275, https://doi.org/10.1016/0022-2852(88)90026-4 . [all data]

Kawaguchi, K.; Kagi, E.; Hirano, T.; Takano, S.; Saito, S., Laboratory spectroscopy of MgNC - The first radioastronomical identification of Mg-bearing molecule, Astrophys. J., 1993, 406, L39, https://doi.org/10.1086/186781 . [all data]

Kawaguchi, K.; Kasai, Y.; Ishikawa, S.; Ohishi, M.; Kaifu, N.; Amano, T., Detection of a new molecular ion HC3NH(+) in TMC-1, Astrophys. J., 1994, 420, L95, https://doi.org/10.1086/187171 . [all data]

Kawaguchi, K.; Kajita, M.; Tanaka, K.; Hirota, E., Diode laser spectroscopy of the «nu»3 (CN stretch) band of HC3NH+, J. Mol. Spectrosc., 1990, 144, 2, 451, https://doi.org/10.1016/0022-2852(90)90232-F . [all data]

Kagi, E.; Kawaguchi, K.; Takano, S.; Hirano, T., Rotational spectra in the «nu»2 vibrationally excited states of MgNC, J. Chem. Phys., 1996, 104, 4, 1263, https://doi.org/10.1063/1.470784 . [all data]

Kagi, E.; Kasai, Y.; Ungerechts, H.; Kawaguchi, K., Astronomical Search and Laboratory Spectroscopy of the FeCO Radical, Astrophys. J., 1997, 488, 2, 776, https://doi.org/10.1086/304735 . [all data]

Kawaguchi, K.; McKellar, A.R.W.; Hirota, E., Magnetic field modulated infrared laser spectroscopy of molecular ions: The «nu»1 band of DCO+, J. Chem. Phys., 1986, 84, 3, 1146, https://doi.org/10.1063/1.450503 . [all data]

Kawaguchi, K.; Matsumura, K.; Kanamori, H.; Hirota, E., Diode laser spectroscopy of C3: The «nu»2+«nu»3-«nu»2, 2«nu»2+«nu»3- 2«nu»2, and 2«nu»2+«nu»3 bands, J. Chem. Phys., 1989, 91, 4, 1953, https://doi.org/10.1063/1.457054 . [all data]

Kasai, Y.; Obi, K.; Ohshima, Y.; Hirahara, Y.; Endo, Y.; Kawaguchi, K.; Murakami, A., Laboratory detection of C5S by pulsed-discharge-nozzle Fourier transform microwave spectroscopy, Astrophys. J., 1993, 410, L45, https://doi.org/10.1086/186876 . [all data]

Kasai, Y.; Obi, K.; Ohshima, Y.; Endo, Y.; Kawaguchi, K., Pure rotational spectrum of FeCO, J. Chem. Phys., 1995, 103, 1, 90, https://doi.org/10.1063/1.469626 . [all data]

Kasai, Y.; Sumiyoshi, Y.; Endo, Y.; Kawaguchi, K., Laboratory Detection of the C[TINF]5[/TINF]N Radical by Fourier Transform Microwave Spectroscopy, Astrophys. J., 1997, 477, 1, L65, https://doi.org/10.1086/310523 . [all data]

Kawaguchi, K.; Shimizu, N.; Fujimori, R.; Tang, J.; Ishiwata, T.; Tanaka, I., J. Mol. Spectrosc., 2011, 268, 85. [all data]

Kawaguchi, K.; Saito, S.; Hirota, E., Microwave spectroscopy of the NCO radical in the «nu», Mol. Phys., 1985, 55, 2, 341, https://doi.org/10.1080/00268978500101371 . [all data]

Kawaguchi, K.; Saito, S.; Hirota, E.; Ohashi, N., Far-infrared laser magnetic resonance detection and microwave spectroscopy of the PO2 radical, J. Chem. Phys., 1985, 82, 11, 4893, https://doi.org/10.1063/1.448661 . [all data]

Kawaguchi, K.; Suzuki, T.; Saito, S.; Hirota, E.; Kasuya, T., Dye laser excitation spectroscopy of the CCN radical: The and (0,2,0)-(0,2,0) bands, J. Mol. Spectrosc., 1984, 106, 2, 320, https://doi.org/10.1016/0022-2852(84)90162-0 . [all data]

Kawaguchi, K.; Yamada, C.; Hirota, E.; Brown, J.M.; Buttenshaw, J.; Parent, C.R.; Sears, T.J., The laser magnetic resonance spectrum of the «nu»2 band of NH2, J. Mol. Spectrosc., 1980, 81, 1, 60, https://doi.org/10.1016/0022-2852(80)90329-X . [all data]

Kawaguchi, K.; Yamada, C.; Hirota, E., Diode laser spectroscopy of the CO2+ «nu»3 band using magnetic field modulation of the discharge plasma, J. Chem. Phys., 1985, 82, 3, 1174, https://doi.org/10.1063/1.448489 . [all data]

Kawaguchi, K.; Yamada, C.; Saito, S.; Hirota, E., Magnetic field modulated infrared laser spectroscopy of molecular ions: The «nu»2 band of HCO+, J. Chem. Phys., 1985, 82, 4, 1750, https://doi.org/10.1063/1.448407 . [all data]

Lee, S.K.; Amano, T.; Kawaguchi, K.; Oldani, M., Difference-frequency laser spectroscopy of the «nu»1 and «nu»3 fundamental bands of H2Cl+: Determination of the equilibrium molecular structure, J. Mol. Spectrosc., 1988, 130, 1, 1, https://doi.org/10.1016/0022-2852(88)90278-0 . [all data]

Lubic, K.G.; Amano, T.; Uehara, H.; Kawaguchi, K.; Hirota, E., The «nu»1 band of the DO2 radical by difference frequency laser and diode laser spectroscopy: The equilibrium structure of the hydroperoxyl radical, J. Chem. Phys., 1984, 81, 11, 4826, https://doi.org/10.1063/1.447508 . [all data]

Morino, I.; Kawaguchi, K., Fourier Transform Far-Infrared Spectroscopy of the NH2, NHD, and ND2Radicals, J. Mol. Spectrosc., 1997, 182, 2, 428, https://doi.org/10.1006/jmsp.1996.7221 . [all data]

Matsumura, K.; Kanamori, H.; Kawaguchi, K.; Hirota, E., Infrared diode laser kinetic spectroscopy of the «nu»3 band of C3, J. Chem. Phys., 1988, 89, 6, 3491, https://doi.org/10.1063/1.454919 . [all data]

Nezu, M.; Amano, T.; Kawaguchi, K., Transition Dipole Moments for the Vibrational Fundamentals of HNC Determined from the Herman--Wallis Effect, J. Mol. Spectrosc., 1998, 192, 1, 41, https://doi.org/10.1006/jmsp.1998.7661 . [all data]

Ohishi, M.; Kaifu, N.; Kawaguchi, K.; Murakami, A.; Saito, S.; Yamamoto, S.; Ishikawa, S.; Fujita, Y.; Shiratori, Y.; Irvine, W.M., Detection of a new circumstellar carbon chain molecule, C4Si, Astrophys. J., 1989, 345, L83, https://doi.org/10.1086/185558 . [all data]

Saito, S.; Kawaguchi, K.; Suzuki, H.; Ohishi, M.; Kaifu, N.; Ishikawa, S., Publ. Astron. Soc. Japan, 1987, 39, 193. [all data]

Saito, S.; Kawaguchi, K.; Yamamoto, S.; Ohishi, M.; Suzuki, H.; Kaifu, N., Laboratory detection and astronomical identification of a new free radical, CCS 3Sigma/-/, Astrophys. J., 1987, 317, L115, https://doi.org/10.1086/184923 . [all data]

Suzuki, H.; Ohishi, M.; Kaifu, N.; Saito, S.; Kawaguchi, K., Publ. Astron. Soc. Japan, 1986, 38, 911. [all data]

Saito, S.; Yamamoto, S.; Kawaguchi, K., The microwave spectrum of the HBF+ ion, J. Chem. Phys., 1987, 86, 5, 2597, https://doi.org/10.1063/1.452739 . [all data]

Saito, S.; Yamamoto, S.; Kawaguchi, K., The microwave spectrum of the H2Cl+ ion, J. Chem. Phys., 1988, 88, 4, 2281, https://doi.org/10.1063/1.454061 . [all data]

Tanaka, K.; Kawaguchi, K.; Hirota, E., Diode laser spectroscopy of the «nu»4 (HCN bend) band of HCNH+, J. Mol. Spectrosc., 1986, 117, 2, 408, https://doi.org/10.1016/0022-2852(86)90164-5 . [all data]

Tanaka, K.; Sumiyoshi, Y.; Ohshima, Y.; Endo, Y.; Kawaguchi, K., Pulsed discharge nozzle Fourier transform microwave spectroscopy of the propargyl radical (H[sub 2]CCCH), J. Chem. Phys., 1997, 107, 8, 2728, https://doi.org/10.1063/1.474631 . [all data]

Uehara, H.; Kawaguchi, K.; Hirota, E., Diode laser spectroscopy of the «nu»3 and «nu»2 fundamental bands of DO2, J. Chem. Phys., 1985, 83, 11, 5479, https://doi.org/10.1063/1.449668 . [all data]

Varadwaj, P.R.; Fujimori, R.; Kawaguchi, K., High-Resolution Fourier Transform Infrared Absorption Spectroscopy of the «nu», J. Phys. Chem. A, 2011, 115, 30, 8458, https://doi.org/10.1021/jp204068w . [all data]

Yamada, C.; Hirota, E.; Kawaguchi, K., Diode laser study of the «nu»2 band of the methyl radical, J. Chem. Phys., 1981, 75, 11, 5256, https://doi.org/10.1063/1.441991 . [all data]

Yamamoto, S.; Saito, S.; Kawaguchi, K.; Kaifu, N.; Suzuki, H.; Ohishi, M., Laboratory detection of a new carbon-chain molecule C3S and its astronomical identification, Astrophys. J., 1987, 317, L119, https://doi.org/10.1086/184924 . [all data]

Yamamoto, S.; Saito, S.; Kawaguchi, K.; Chikada, Y.; Suzuki, H.; Kaifu, N.; Ishikawa, S.; Ohishi, M., Rotational spectrum of the CCS radical studied by laboratory microwave spectroscopy and radio-astronomical observations, Astrophys. J., 1990, 361, 318, https://doi.org/10.1086/169197 . [all data]

Yamada, C.; Kawaguchi, K.; Hirota, E., Laser magnetic resonance spectroscopy of SO in the a«tilde»1«DELTA» state with a CO2 laser as a source, J. Chem. Phys., 1978, 69, 1942-1944. [all data]

Kawaguchi, K.; Yamada, C.; Hirota, E., Laser magnetic resonance spectroscopy of SO in the X3«SIGMA»- state with a CO2 laser as a source, J. Chem. Phys., 1979, 71, 3338-3345. [all data]

Matsumura, K.; Kawaguchi, K.; Nagai, K.; Yamada, C.; Hirota, E., Infrared diode laser spectroscopy of the NS radical, J. Mol. Spectrosc., 1980, 84, 68-73. [all data]

Kawaguchi, K.; Yamada, C.; Hamada, Y.; Hirota, E., Infrared diode laser spectroscopy of the CF radical, J. Mol. Spectrosc., 1981, 86, 136-142. [all data]

Butler, J.E.; Kawaguchi, K.; Hirota, E., Infrared diode laser spectroscopy of the PO radical, J. Mol. Spectrosc., 1983, 101, 161-166. [all data]

Kawaguchi, K.; Saito, S.; Hirota, E., Far-infrared laser magnetic resonance detection and microwave spectroscopy of the PO radical, J. Chem. Phys., 1983, 79, 629-634. [all data]

Butler, J.E.; Kawaguchi, K.; Hirota, E., Infrared diode laser spectroscopy of the BrO radical, J. Mol. Spectrosc., 1984, 104, 372-379. [all data]

Kawaguchi, K.; Hirota, E., Far-infrared laser magnetic resonance spectrum of the AsH radical in X3«SIGMA»-, J. Mol. Spectrosc., 1984, 106, 423-429. [all data]

Ohashi, N.; Kawaguchi, K.; Hirota, E., Far-infrared laser magnetic resonance spectra of the PH and PD radicals in X3«SIGMA»-, J. Mol. Spectrosc., 1984, 103, 337-349. [all data]

Kanamori, H.; Butler, J.E.; Kawaguchi, K.; Yamada, C.; Hirota, E., Infrared diode laser kinetic spectroscopy of transient molecules produced by excimer laser photolysis: application to the SO radical, J. Mol. Spectrosc., 1985, 113, 262-268. [all data]

Kanamori, H.; Yamada, C.; Butler, J.E.; Kawaguchi, K.; Hirota, E., Infrared diode laser spectroscopy of the PCl radical, J. Chem. Phys., 1985, 83, 4945-4948. [all data]

Kawaguchi, K.; Hirota, E., Diode laser spectroscopy of CF+, J. Chem. Phys., 1985, 83, 1437-1439. [all data]

Yamada, C.; Butler, J.E.; Kawaguchi, K.; Kanamori, H.; Hirota, E., Infrared diode laser spectroscopy of the SCl radical in the X2«PI»3/2 state, J. Mol. Spectrosc., 1986, 116, 108-111. [all data]

Kawaguchi, K.; Amano, T., Infrared spectroscopy of NH+: an analysis of the perturbation between the X2«PI» and a4«SIGMA»- states, J. Chem. Phys., 1988, 88, 4584-4591. [all data]

Kawaguchi, K.; Hirota, E.; Ohishi, M.; Suzuki, H.; Takano, S.; Yamamoto, S.; Saito, S., Infrared diode laser spectroscopy of the PS radical, J. Mol. Spectrosc., 1988, 130, 81-85. [all data]

Ohishi, M.; Yamamoto, S.; Saito, S.; Kawaguchi, K.; Suzuki, H.; Kaifu, N.; Ishikawa, S.-I.; Takano, S.; Tsuji, T.; Unno, W., The laboratory spectrum of the PS radical and related astronomical search, Astrophys. J., 1988, 329, 511-516. [all data]

Saito, S.; Yamamoto, S.; Kawaguchi, K.; Ohishi, M.; Suzuki, H.; Ishikawa, S.-I.; Kaifu, N., The microwave spectrum of the CP radical and related astronomical search, Astrophys. J., 1989, 341, 1114-1119. [all data]

Matsumura, K.; Kawaguchi, K.; McNaughton, D.; Bruget, D.N., High-resolution infrared spectroscopy of the «nu»5 band of triacetylene, J. Mol. Spectrosc., 1993, 158, 489-93. [all data]

Ishiwata, T.; Tanaka, I.; Kawaguchi, K.; Hirota, E., High-resolution infrared spectroscopy of nitrogen trioxide in the 2500-cm-1 region, J. Mol. Spectrosc., 1992, 153, 167-80. [all data]

Matsumura, K.; Kanamori, H.; Kawaguchi, K.; Hirota, E.; Tanaka, T., J. Mol. Spectrosc., 1988, 131, 278. [all data]

Kawaguchi, K.; Amano, T.; Hirota, E., J. Mol. Spectrosc., 1988, 131, 58-65. [all data]

Murakami, A.; Kawaguchi, K.; Saito, S., Publ. Astron. Soc. Jpn., 1987, 39, 189. [all data]

Matsumura, K.; Kawaguchi, K.; Hirota, E.; Tanaka, T., J. Mol. Spectrosc., 1986, 118, 530. [all data]

Sofue, S.; Kawaguchi, K.; Hirota, E.; Fujiyama, T., Bull. Chem. Soc. Jpn., 1981, 54, 897. [all data]