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Author:Coxon, J.A.

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90 matching references were found.

Zemke, W.T.; Stwalley, W.C.; Coxon, J.A.; Hajigeogiou, P.G., Improved Potential Energy Curves and Dissociation Energies for HF, DF, and TF, Chem. Phys. Lett., 1991, 177, 4-5, 412, https://doi.org/10.1016/0009-2614(91)85076-9 . [all data]

Coxon, J.A.; Li, M.; Presunka, P.I., Laser fluorescence excitation spectroscopy of CaOH and CaOD: The A2«PI»-X2«SIGMA»+ (100)-(000) band system and the (100)-(020) Fermi resonance, J. Mol. Spectrosc., 1991, 150, 1, 33, https://doi.org/10.1016/0022-2852(91)90191-C . [all data]

Coxon, J.A.; Li, M.; Presunka, P.I., Investigation of excited vibrational levels in the, Mol. Phys., 1992, 76, 6, 1463, https://doi.org/10.1080/00268979200102231 . [all data]

Coxon, J.A.; Li, M.; Presunka, P.I., Laser Spectroscopy of the (010)2«SIGMA»(+), 2«SIGMA»(-)-(000)2«SIGMA»+ Parallel Bands in the Ã2«PI»-X2«SIGMA»+ System of CaOH, J. Mol. Spectrosc., 1994, 164, 1, 118, https://doi.org/10.1006/jmsp.1994.1060 . [all data]

Li, M.; Coxon, J.A., Laser spectroscopy of the CaOH A 2«PI»--X 2«SIGMA»+ (020)--(000) band: Deperturbation of the Fermi resonance, Renner--Teller, and spin--orbit interactions, J. Chem. Phys., 1992, 97, 12, 8961, https://doi.org/10.1063/1.463322 . [all data]

Li, M.; Coxon, J.A., High-resolution spectroscopy of the (000)--(000) band of the CaOD radical, Can. J. Phys., 1994, 72, 11-12, 1200, https://doi.org/10.1139/p94-154 . [all data]

Li, M.; Coxon, J.A., High-resolution analysis of the fundamental bending vibrations in the A 2«PI» and X 2«SIGMA»+ states of CaOH and CaOD: Deperturbation of Renner--Teller, spin--orbit and K-type resonance interactions, J. Chem. Phys., 1995, 102, 7, 2663, https://doi.org/10.1063/1.468643 . [all data]

Li, M.; Coxon, J.A., Dye laser excitation studies of the A 2«PI»(100)/(020)--X 2«SIGMA»+(020)/(000) bands of CaOD: Analysis of the A 2«PI»(100)«tilde»(020) Fermi resonance, J. Chem. Phys., 1996, 104, 13, 4961, https://doi.org/10.1063/1.471762 . [all data]

Li, M.; Coxon, J.A., Laser Spectroscopy of theÃ2«PI»--X2«SIGMA»+0--0 Band of the CaCCH Radical, J. Mol. Spectrosc., 1996, 176, 1, 206, https://doi.org/10.1006/jmsp.1996.0077 . [all data]

Li, M.; Coxon, J.A., The First Excited Ca--C--C Bending Vibration Levels in theÃ2«PI» andX2«SIGMA»+States of the CaCCH Radical: The Renner--Teller Effect andK-type Resonance, J. Mol. Spectrosc., 1996, 180, 2, 287, https://doi.org/10.1006/jmsp.1996.0251 . [all data]

Li, M.; Coxon, J.A., The CaCCHÃ2«PI»--2«SIGMA»+522and 520Bands Studied by High Resolution Spectroscopy: The Ca--C--C Bending Vibration and Vibronic Interaction, J. Mol. Spectrosc., 1997, 183, 2, 250, https://doi.org/10.1006/jmsp.1996.7255 . [all data]

Li, M.; Coxon, J.A., The «nu»3and «nu»3+ «nu»5Vibration Levels in the CaCCHX2«SIGMA»+State, J. Mol. Spectrosc., 1997, 184, 2, 395, https://doi.org/10.1006/jmsp.1997.7333 . [all data]

Li, M.; Coxon, J.A., The C--C--H Bending Vibration Mode («nu»4) in the Electronic Ã2«PI» and X2«SIGMA»+ States of the CaCCH Radical, J. Mol. Spectrosc., 1999, 196, 1, 14, https://doi.org/10.1006/jmsp.1999.7846 . [all data]

Melville, T.C.; Coxon, J.A., The visible laser excitation spectrum of YbOH: The A [sup 2]«PI»--X[sup 2]«SIGMA»[sup +] transition, J. Chem. Phys., 2001, 115, 15, 6974, https://doi.org/10.1063/1.1404145 . [all data]

Presunka, P.I.; Coxon, J.A., High-resolution laser spectroscopy of excited bending vibrations («upsilon», Can. J. Chem., 1993, 71, 10, 1689, https://doi.org/10.1139/v93-211 . [all data]

Presunka, P.I.; Coxon, J.A., Laser spectroscopy of the A 2«PI»--X 2«SIGMA»+ transition of SrOH: Deperturbation analysis of K-resonance in the v2=1 level of the A 2«PI» state, J. Chem. Phys., 1994, 101, 1, 201, https://doi.org/10.1063/1.468171 . [all data]

Presunka, P.I.; Coxon, J.A., Laser excitation and dispersed fluorescence investigations of the system of SrOH, Chem. Phys., 1995, 190, 1, 97, https://doi.org/10.1016/0301-0104(94)00330-D . [all data]

Clyne, M.A.A.; Coxon, J.A., The emission spectra of Br2 and IBr formed in atomic recombination processes, J. Mol. Spectrosc., 1967, 23, 258. [all data]

Clyne, M.A.A.; Coxon, J.A., The formation and detection of some low-lying excited electronic states of BrCl and other halogens, Proc. R. Soc. London A, 1967, 298, 424. [all data]

Clyne, M.A.A.; Coxon, J.A., The visible band absorption spectrum of chlorine, J. Mol. Spectrosc., 1970, 33, 381. [all data]

Clyne, M.A.A.; Coxon, J.A.; Woon-Fat, A.R., Electronic excitation of bromine to the B3«PI»(0u+) state in the recombination of ground state Br2P2/3 atoms, Trans. Faraday Soc., 1971, 67, 3155. [all data]

Coxon, J.A., Franck-Condon factors and r-centroids for halogen molecules. I. The B3«PI»(0u+)-X1«SIGMA»g+ system of 35Cl2, J. Quant. Spectrosc. Radiat. Transfer, 1971, 11, 1355. [all data]

Coxon, J.A., The B3«PI»(Ou+)<--X1«SIGMA»g+ system of 79Br79Br, J. Mol. Spectrosc., 1971, 37, 39. [all data]

Coxon, J.A., The calculation of potential energy curves of diatomic molecules: application to halogen molecules, J. Quant. Spectrosc. Radiat. Transfer, 1971, 11, 443. [all data]

Clyne, M.A.A.; Coxon, J.A.; Townsend, L.W., Formation of the B3«PI»(0+) states of BrF and IF by atom recombination in the presence of singlet (1«DELTA»g, 1«SIGMA»g+) oxygen, J. Chem. Soc. Faraday Trans. 2, 1972, 68, 2134. [all data]

Coxon, J.A., The extreme red absorption spectrum of Br2, A3«PI»(1u) <-- X1«SIGMA»g+, J. Mol. Spectrosc., 1972, 41, 548. [all data]

Coxon, J.A., Franck-Condon factors and r-centroids for halogen molecules. III. The A3«PI»(1)-X1«SIGMA»+ system of 79Br81Br, J. Mol. Spectrosc., 1972, 41, 566. [all data]

Coxon, J.A., Franck-Condon factors and r-centroids for halogen molecules. II. The B3«PI»(0u+)-X1«SIGMA»g+ system of 79Br81Br, J. Quant. Spectrosc. Radiat. Transfer, 1972, 12, 639. [all data]

Taylor, G.W.; Setser, D.W.; Coxon, J.A., The emission spectrum of CS(a3«PI» --> X1«SIGMA»+) excited by interaction of CS containing molecules with metastable argon atoms, J. Mol. Spectrosc., 1972, 44, 108. [all data]

Clyne, M.A.A.; Coxon, J.A.; Woon Fat, A.R., The A2«SIGMA»+-X2«PI»i electronic band system of the OD free radical. Spectroscopic data for the 0-0 sequence, and rotational term values for A2«SIGMA»+ and X2«PI»i, J. Mol. Spectrosc., 1973, 46, 146. [all data]

Coxon, J.A., Chapt. 4. Low-lying electronic states of diatomic halogen molecules in Molecular Spectroscopy. Volume 1, Barrow,R.F.; Long,D.A.; Millen,D.J., ed(s)., The Chemical Society, Burlington House, London, W1V 0BN, 1973, 177-228. [all data]

Coxon, J.A.; Setser, D.W.; Duewer, W.H., Excitation of CN violet (B2«SIGMA»+-X2«SIGMA»+) bands by reaction of Ar and Xe metastable atoms with CN-containing compounds, J. Chem. Phys., 1973, 58, 2244. [all data]

Barrow, R.F.; Clark, T.C.; Coxon, J.A.; Yee, K.K., The B3«PI»0u+ - X1«SIGMA»g+ system of Br2 rotational analysis, Franck-Condon factors, and long range potential in the B0u+ state, J. Mol. Spectrosc., 1974, 51, 428. [all data]

Coxon, J.A., Rotational vibrational analysis of the B3«PI»(O+)-X1«SIGMA»+ band system of 79Br35Cl and 81Br35Cl, J. Mol. Spectrosc., 1974, 50, 142. [all data]

Coxon, J.A., The A2«SIGMA»+-X2«PI»i system of OD. Determination of molecular constants by the direct two-state fit approach, J. Mol. Spectrosc., 1975, 58, 1. [all data]

Coxon, J.A., Dissociation energies of diatomic halogen fluorides, Chem. Phys. Lett., 1975, 33, 136. [all data]

Coxon, J.A.; Clyne, M.A.A.; Setser, D.W., Penning ionization optical spectroscopy: metastable helium (He 23S) with nitric oxide, Chem. Phys., 1975, 7, 255. [all data]

Coxon, J.A.; Hammersley, R.E., Spin-orbit coupling and «LAMBDA»-type doubling in the ground state of OD, X2«PI». Comparison of experimental constants with ab initio calculations, J. Mol. Spectrosc., 1975, 58, 29. [all data]

Coxon, J.A.; Jones, W.E.; Subbaram, K.V., First observation of the BeXe+ molecule: the A2«PI»-X2«SIGMA» band system in emission, Can. J. Phys., 1975, 53, 2321. [all data]

Coxon, J.A.; Ramsay, D.A.; Setser, D.W., A doublet-quartet perturbation in CN, Can. J. Phys., 1975, 53, 1587. [all data]

Subbaram, K.V.; Coxon, J.A.; Jones, W.E., First observation of the BeAr+ and BeKr+ molecules: the A2«PI»-X2«SIGMA»+ band systems in emission, Can. J. Phys., 1975, 53, 2016. [all data]

Clyne, M.A.A.; Curran, A.H.; Coxon, J.A., Studies of labile molecules with a tunable dye laser. Laser excitation spectrum of BrF (B3«PI»(0+)-X1«SIGMA»+), J. Mol. Spectrosc., 1976, 63, 43-59. [all data]

Coxon, J.A.; Jones, W.E.; Skolnik, E.G., Rotational analysis of emission bands of the A2«PI»i-X2«PI»i system of 35ClO, Can. J. Phys., 1976, 54, 1043. [all data]

Coxon, J.A.; Marcoux, P.J.; Setser, D.W., Intensity and wavelength measurements for the CS+(A2«PI»-X2«SIGMA»+) and CS(A1«PI»-X1«SIGMA»+) band systems excited by the reaction of metastable He(23S) with CS2, Chem. Phys., 1976, 17, 403-415. [all data]

Coxon, J.A.; Ramsay, D.A., The A2«PI»i-X2«PI»i band system of ClO: reinvestigation of the absorption spectrum, Can. J. Phys., 1976, 54, 1034. [all data]

Subbaram, K.V.; Coxon, J.A.; Jones, W.E., Investigations of metal ion - rare gas pairs by optical spectroscopy: high resolution analysis of the A2«PI»r - X2«SIGMA»+ system of BeAr+, Can. J. Phys., 1976, 54, 1535-1544. [all data]

Coxon, J.A.; Jones, W.E.; Subbaram, K.V., Electronic spectra of metal ion - rare gas pairs: high resolution analysis of the A2«PI»r-X2«SIGMA»+ system of BeKr+, Can. J. Phys., 1977, 55, 254-260. [all data]

Coxon, J.A.; Wickramaaratchi, M.A., Visible and near infrared emission spectra of PCl excited in the reaction of Ar(3P2,0) with PCl3. Vibrational analysis of PCl A3«PI» --> X3«SIGMA»- and b1«SIGMA»+ --> X3«SIGMA»-, J. Mol. Spectrosc., 1977, 68, 372-387. [all data]

Velazco, J.E.; Kolts, J.H.; Setser, D.W.; Coxon, J.A., Excitation of XeF* by reactions of XeF2 with Ar(3P0,2), Kr(3P2) and Xe(3P2), Chem. Phys. Lett., 1977, 46, 99. [all data]

Coxon, J.A.; Shanker, R., Rotational analysis of the B3«PI»(O+) --> X1«SIGMA»+ band systems of 35Cl35Cl and 35Cl37Cl in the chlorine afterglow emission spectrum, J. Mol. Spectrosc., 1978, 69, 109-122. [all data]

Tellinghuisen, P.C.; Tellinghuisen, J.; Coxon, J.A.; Velazco, J.E.; Setser, D.W., Spectroscopic studies of diatomic noble gas halides. IV. Vibrational and rotational constants for the X, B, and D states of XeF, J. Chem. Phys., 1978, 68, 5187-5198. [all data]

Coxon, J.A., Rotational analysis of the C2«SIGMA»- <-- X2«PI» system of 35ClO: an application of the method of merging to microwave, infrared, and optical data, Can. J. Phys., 1979, 57, 1538-1552. [all data]

Coxon, J.A.; Curran, A.H., High-resolution analysis of the B3«PI»(O+) <-- X1«SIGMA»+ absorption spectrum of BrF, J. Mol. Spectrosc., 1979, 75, 270-287. [all data]

Coxon, J.A.; Sastry, K.V.L.N.; Austin, J.A.; Levy, D.H., The microwave spectrum of the OH X2«PI» radical in the ground and vibrationally-excited (v <= 6) levels, Can. J. Phys., 1979, 57, 619-634. [all data]

Coxon, J.A., Revised molecular constants, RKR potential, and long-range analysis for the B3«PI»(Ou+) state of Cl2, and rotationally dependent Franck-Condon factors for Cl2 (B = X1«SIGMA»g+), J. Mol. Spectrosc., 1980, 82, 264-282. [all data]

Coxon, J.A., Optimum molecular constants and term values for the X2«PI»(v <= 5) and A2«SIGMA»+(v <= 3) states of OH, Can. J. Phys., 1980, 58, 933-949. [all data]

Coxon, J.A.; Gordon, R.M.; Wickramaaratchi, M.A., The A3«PI»(1) <-- X1«SIGMA»+ absorption spectrum of ICl. Rotational analysis of bands in the v" = 2, 3, 4, 5 progressions («lambda» > 7000 Å) and a reexamination of published data for individual bands in the v" = 0, 1, 2 progressions, J. Mol. Spectrosc., 1980, 79, 363-379. [all data]

Coxon, J.A.; Wickramaaratchi, M.A., The A3«PI»(1) --> X1«SIGMA»+ emission spectrum of ICl in the near infrared. Rotational analysis of bands in the v' = 0, 1, 2, 3, 4, progressions and molecular constants for the X1«SIGMA»+ and A3«PI»(1) states by merging with absorption data, J. Mol. Spectrosc., 1980, 79, 380-395. [all data]

Kotlar, A.J.; Field, R.W.; Steinfeld, J.I.; Coxon, J.A., Analysis of perturbations in the A2«PI»-X2«SIGMA»+ "Red" system of CN, J. Mol. Spectrosc., 1980, 80, 86-108. [all data]

Coxon, J.A.; Foster, S.C., Deperturbation of the (4-0) band of the A2«PI»i --> X2«SIGMA»+ system of 11BO, J. Mol. Spectrosc., 1981, 88, 428-430. [all data]

Coxon, J.A.; Wickramaaratchi, M.A., The B3«PI»(0+) --> X1«SIGMA»+ emission spectrum of 79BrF and 81BrF in the range 6250-8700 Å. Rotational analysis of bands in the v' = 0, 1, 2, 3, 4 progressions, and merged molecular constants for the X1«SIGMA»+ and B3«PI»(0+) states, J. Mol. Spectrosc., 1981, 87, 85-100. [all data]

Coxon, J.A.; Foster, S.C., Deperturbation analysis for the A2«PI»i state of CO+: A, v' ~ x, v" perturbation matrix elements for v' = 0, 5, 10 and improved RKR potential for the X2«SIGMA»+ state, J. Mol. Spectrosc., 1982, 93, 117-130. [all data]

Coxon, J.A.; Foster, S.C., Radial dependence of spin-orbit and «LAMBDA»-doubling parameters in the X2«PI» ground state of hydroxyl, J. Mol. Spectrosc., 1982, 91, 243-254. [all data]

Coxon, J.A.; Foster, S.C., Rotational analysis of hydroxyl vibration-rotation emission bands: molecular constants for OH X2«PI», 6 <= v <= 10, Can. J. Phys., 1982, 60, 41-48. [all data]

Coxon, J.A.; Naxakis, S.; Crosswhite, H.; Crosswhite, H.M.; Schmeltekopf, A.L.; Albritton, D.L., Rotational analysis of the A2«SIGMA»+ --> X2«PI» system of OT. Merged molecular constants for OT A2«SIGMA»+, v <= 4 and X2«PI», v <= 3, J. Mol. Spectrosc., 1982, 95, 51-62. [all data]

Coxon, J.A.; Ogilvie, J.F., Precise potential-energy function for the X1«SIGMA»+ state of hydrogen chloride, J. Chem. Soc. Faraday Trans. 2, 1982, 78, 1345-1362. [all data]

Barton, S.A.; Coxon, J.A.; Roychowdhury, U.K., Absolute absorption cross sections at high resolution in the A2«PI»i-X2«PI»i band system of ClO, Can. J. Phys., 1984, 62, 473-486. [all data]

Coxon, J.A.; Foster, S.C., Rotational analysis of the A2«PI»i --> X2«PI»r band system of the sulfur monoxide cation, SO+, J. Mol. Spectrosc., 1984, 103, 281-294. [all data]

Coxon, J.A.; Foster, S.C.; Naxakis, S., Rotational analysis of the A2«PI» --> X2«SIGMA»+ visible band system of boron monoxide, BO, J. Mol. Spectrosc., 1984, 105, 465-479. [all data]

Coxon, J.A.; Haley, M.P., Rotational analysis of the A2«PI»u --> X2«PI»g second negative band system of 16O2+, J. Mol. Spectrosc., 1984, 108, 119-136. [all data]

Brabaharan, K.; Coxon, J.A.; Yamashita, A.B., Vibrational analysis of the titanium nitride emission spectrum. The A2«PI»-X2«SIGMA» and B2«SIGMA» - A'2«DELTA» systems, Spectrochim. Acta, 1985, 41, 847-850. [all data]

Brabaharan, K.; Coxon, J.A.; Yamashita, A.B., High-resolution laser-excitation spectrum of the A2«PI» <-- X2«SIGMA» system of TiN: rotational analysis of the 0-0, 1-1, and 2-2 bands, Can. J. Phys., 1985, 63, 997-1004. [all data]

Coxon, J.A.; Naxakis, S., Rotational analysis of the B2«SIGMA»+ --> X2«SIGMA»+ system of the aluminum monoxide radical, AlO, J. Mol. Spectrosc., 1985, 111, 102-113. [all data]

Coxon, J.A.; Naxakis, S.; Yamashita, A.B., First observation of an electronic band system of the AsCl+ cation: vibrational analysis of a visible 2«PI» --> X2«PI» system, Spectrochim. Acta, 1985, 41, 1409-1412. [all data]

Coxon, J.A.; Naxakis, S., First spectroscopic observation of the PCl+ cation: a visible band system in emission, Chem. Phys. Lett., 1985, 119, 223-228. [all data]

Coxon, J.A.; Naxakis, S., The a(3«PI»0+, 3«PI»1) --> X1«SIGMA»+ visible band systems of boron monoiodide, BI, Chem. Phys. Lett., 1985, 117, 229-234. [all data]

Coxon, J.A.; Naxakis, S.; Yamashita, A.B., First observation of the SeO+ emission spectrum. Vibrational analysis of the A2«PI»-X2«PI» system, Chem. Phys. Lett., 1985, 117, 235-239. [all data]

Coxon, J.A.; Roychowdhury, U.K., Rotational analysis of the B1«SIGMA»+ --> X1«SIGMA»+ system of H35Cl, Can. J. Phys., 1985, 63, 1485-1497. [all data]

Coxon, J.A., Born-Oppenheimer breakdown effects in the determination of diatomic internuclear potentials: application of a least-squares fitting procedure to the HCl molecule, J. Mol. Spectrosc., 1986, 117, 361-387. [all data]

Coxon, J.A.; Naxakis, S., Rotational analysis of the a3«PI»(0+, 1) --> X1«SIGMA»+ system of 11BI, J. Mol. Spectrosc., 1987, 121, 453-464. [all data]

Brabaharan, K.; Coxon, J.A., Rotational analysis of the A2«PI»u --> X2«PI»g system of 32S2+, J. Mol. Spectrosc., 1988, 128, 540-553. [all data]

Coxon, J.A.; Hajigeorgiou, P.G.; Huber, K.P., Rotational analysis of the B1«SIGMA»+ --> X1«SIGMA»+ emission bands of D35Cl, J. Mol. Spectrosc., 1988, 131, 288-300. [all data]

Coxon, J.A., Application of an improved fitting procedure for diatomic internuclear potentials and Born-Oppenheimer breakdown functions: the B1«SIGMA»+ --> X1«SIGMA»+ system of H35Cl and H37Cl, J. Mol. Spectrosc., 1989, 133, 96-115. [all data]

Coxon, J.A.; Hajigeorgiou, P.G., The ultraviolet spectrum of DF: rotational analysis of the B1«SIGMA»+-X1«SIGMA»+ emission band system, J. Mol. Spectrosc., 1989, 133, 45-60. [all data]

Coxon, J.A.; Hajigeorgiou, P.G., Isotopic dependence of Born-Oppenheimer breakdown effects in diatomic hydrides: the B1«SIGMA»+ and X1«SIGMA»+ states of HF and DF, J. Mol. Spectrosc., 1990, 142, 254-278. [all data]

Coxon, J.A.; Hajigeorgiou, P.G., Isotopic dependence of Born-Oppenheimer breakdown effects in diatomic hydrides: the B1«SIGMA»+ and X1«SIGMA»+ states of HCl and DCl, J. Mol. Spectrosc., 1990, 139, 84-106. [all data]

Coxon, J.A.; Hajigeorgiou, P.G., Isotopic dependence of Born-Oppenheimer breakdown effects in diatomic hydrides: the X1«SIGMA»+ states of HI/DI and HBr/DBr, J. Mol. Spectrosc., 1991, 150, 1-27. [all data]

Coxon, J.A.; Sappey, A.D.; Copeland, R.A., Molecular constants and term values for the hydroxyl radical, OH: the X2«PI»(v = 8,12), A2«SIGMA»+ (v = 4-9), B2«SIGMA»+ (v = 0,1), and C2«SIGMA»+ (v = (0,1) states, J. Mol. Spectrosc., 1991, 145, 41-55. [all data]

Zemke, W.T.; Stwalley, W.C.; Coxon, J.A.; Hajigeorgiou, P.G., Improved potential energy curves and dissociation energies for HF, DF, and TF, Chem. Phys. Lett., 1991, 177, 412-418. [all data]

Huber, K.P.; Holland, F.; Coxon, J.A., Jet emission spectroscopy of OH and OD near 1850 Å: first observation of a 2«PI» --> 2«PI» electronic transition of OD, J. Chem. Phys., 1992, 96, 1005-1015. [all data]