Abstract
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J. Opt. Soc. Am. 55(6) 744-751 (1965)
J. Opt. Soc. Am. 53(3) 401-402 (1963)
J. C. Vienot
J. Opt. Soc. Am. 69(11) 1629-1632 (1979)
No abstract available.
Full Article | PDF Article
J. Opt. Soc. Am. 55(6) 744-751 (1965)
J. Opt. Soc. Am. 53(3) 401-402 (1963)
J. C. Vienot
J. Opt. Soc. Am. 69(11) 1629-1632 (1979)
J. Opt. Soc. Am. 44(11) 888_2-889 (1954)
J. Opt. Soc. Am. 56(7) 987-988 (1966)
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Z | El | Spectrum
| |||||
---|---|---|---|---|---|---|---|
I | II | III | IV | ||||
| |||||||
58 | Ce | 6s2 5d | 4f 1G4° |
|
| ||
59 | Pr | 6s2 |
| 6s | 4f3 5I4° |
| [4f2 3H4] |
60 | Nd | 6s2 | 4f4 5I4 | 6s |
|
| |
61 | Pm | 6s2 |
| [4f4 5I4] | |||
62 | Sm | 6s2 | 4f6 7F0 | 6s |
|
| |
63 | Eu | 6s2 |
| 6s | 4f7 9S4° |
| [4f6 7F0] |
64 | Gd | 6s2 5d | 4f7 9D2° | 6s |
|
| |
65 | Tb | 6s2 |
| [4f8 7F6 | |||
66 | Dy | 6s2 | 4f10 5I8 | 6s |
|
| |
67 | Ho | 6s2 |
| [4f10 5I8] | |||
68 | Er | 6s2 | 4f12 3H6 | 6s |
|
| |
69 | Tm | 6s2 |
| 6s | 4f13 3F4° | [4f12 3H6] | |
70 | Yb | 6s2 | 4f14 1S0 | 6s |
| 4f14 1S0 |
|
71 | Lu | 6s2 5d |
| 6s2 | 4f14 1S0 |
|
Z | El | Spectrum
| ||||||
---|---|---|---|---|---|---|---|---|
I | II | III | IV | V | ||||
| ||||||||
90 | Th | 7s2 6d2 | 3F2 | 7s 6d2 |
| 6d2 3F2 |
| |
91 | Pa | 7s2 6d |
| |||||
92 | U | 7s2 6d | 5f3 5L6° | 7s2 |
|
| [5f2 3H4] | |
93 | Np | 7s2 6d |
| [5f4 5I4] | ||||
94 | Pu | 7s2 | 5f6 7F0 | 7s |
|
| ||
95 | Am | 7s2 |
| 7s | 5f7 9S4° | [5f6 7F0] | ||
96 | Cm | 7s2 6d | 5f7 9D2° |
| ||||
97 | Bk | |||||||
98 | Cf | |||||||
99 | Es | |||||||
100 | Fm | |||||||
101 | Md | |||||||
102 | No | |||||||
103 | Lw |
Correspondence with various investigators during the past year have indicated that the following molecules are in the process of being investigated or that plans are being made to investigate their spectra in the very near future. | |
| |
AlH | M. A. Poggio and E. J. Bertomeu at La Plata have produced the 1π–1Σ system in an arc. The AlH spectrum appears quite weakly on their plates. |
AlO | M. A. Poggio of La Plata photographed the A2Σ to X2Σ system in the region from 4200 to 5700 Å during a two-months stay in Berkeley this past spring. Plans are being made to measure and analyze this system. |
As2 | J. H. Callomon at the University College in London reports that plans are being made to carry out rotational analyses on the spectrum of this molecule. |
AsO | A. Lagerqvist at the Institute of Physics, University of Stockholm, reports that a rotational analysis is being made of the 2Σ–2π system of Lennart Klynning (formerly N. E. L. Nilsson). |
J. H. Callomon is also carrying out a rotational analysis of the 2Σ–2π transition near 3200 Å. He reports the discovery of some interesting perturbations. | |
C2 | J. H. Callomon is studying the Swan bands in a search for rotational perturbations. |
E. A. Ballik and D. A. Ramsay (Ottawa) have recently carried out rotational and vibrational analyses for nine bands of the infrared band system A3Σ–X3π. | |
E. A. Ballik and D. A. Ramsay (Ottawa) have reported measures on nine new bands of the Phillips system. | |
L. Hagan working under L. Brewer, Department of Chemistry, Berkeley, is studying the absolute absorption coefficients of the Swan system. | |
Measurement has been started at Berkeley on a comprehensive set of plates covering the region occupied by the Swan bands. Sources have been an electrodeless discharge tube, an enclosed arc, and an electric furnace. The analyses of these spectra will proceed during the summer and fall months of 1962. | |
CF | T. L. Porter and D. E. Mann (NBS) are working on the rotational analysis of the A–X system. Some of the bands were excited in a flame and some in a discharge through C4F8. |
CN | As complete an analysis of the red system as possible has been carried at Berkeley during the past year. The final list includes data on 39 bands between 4840 and 11 000 Å, photographed on 48 plates. The final tabulation comprises data on about 11 000 lines. For each line the table will include the wavelength in air, wave-number in vacuum, relative central intensity, and an assignment to a particular branch and rotational quantum number. Each band has been checked by calculating eight different sets of combination differences and by a line-by-line comparison with other bands in the same υ′ or υ″ progression. The series of analyses has been published by the University of California press. |
CO | A. M. Bass (NBS) and G. Herzberg (Ottawa) have obtained absorption spectra in the region of 1180–1600 Å with a 35-ft vacuum spectrograph. |
CO2 | J. H. Callomon of the University College, London, has photographed the so-called carbon monoxide flame bands under high resolution and has found a dense, unanalyzable fine structure. He reports that all the evidence points to the transition being due to fluorescence of CO2 from a nonlinear excited state. |
CO2+ | J. H. Callomon has produced the emission spectra from negative glows. He has carried out a refinement of previous analyses with attempts to characterize the Renner–Teller effect in the degenerate states. He reports serious and widespread perturbations of unusual appearance. |
CaO | R. Hauge is working with L. Brewer in the Department of Chemistry at Berkeley on the electronic spectrum. |
Cu2 | R. F. Barrow at the Physical Chemistry Laboratory at Oxford has recently analyzed the B–X system of Cu2. Other spectrograms that they have produced contain other bands of Cu2. |
CuH | R. F. Barrow has produced spectrograms with bands of CuH. |
F2 | T. L. Porter (NBS) is working on the highly perturbed orange bands. |
FeO | Improved spectrograms and possibly fine structure analysis are on the program of A. M. Bass (NBS) in the region of 5000–12 000 Å. |
HgH | As part of his Ph.D. thesis at Berkeley, T. L. Porter produced and analyzed the A2π–X2Σ and B2Σ–X2Σ systems. The analysis included work on 26 bands in the first system and four in the second system. Most of the bands have been measured and analyzed up to the predissociation limit. |
I2 | W. Klemperer (Harvard) is studying the absorption spectrum of the B–X transition. He is interested in knowing of other work in progress on this same system. |
IBr | A. Lagerqvist reports that Lars-Erik Selin at the Institute of Physics, University of Stockholm, is working on the rotational analysis. |
LaO | R. Grinfeld and C. B. Suarez (La Plata) have observed bands in the yellow–green region by using an arc. They report that it may be possible to make rotational analysis from their plates. |
R. Walsh, Department of Chemistry, Berkeley, is applying techniques developed by L. Brewer and R. Berg for the measurement of radiative lifetimes, to electronic states of LaO. | |
MgO | R. R. Hauge in the laboratory of Leo Brewer, Department of Chemistry, Berkeley, is studying the electronic spectrum. |
N2O+ | J. H. Callomon at the University College, London, has found the emission spectrum of this molecule in negative glows. |
PH | M. Peyron and M. Lam Than (Villeurbanne) have investigated spectroscopically a green chemiluminesence coming from an atomic reaction between hydrogen atoms and phosphorus vapor. They observed 23 electronic bands which they believe are produced by the PH radical from an analysis of the rotational structure. It is postulated that this band system involves a new electronic 1Σ+ state as well as the 3Σ− ground state. |
S2 | R. F. Barrow, in the Physical Chemistry Laboratory at Oxford, reports that they have carried out quite an extensive analysis on the systems of S2 including the study of the perturbations in the main system. |
SO | Work has begun on perturbations in the spectrum by R. F. Barrow. |
Se2 | B. Meyer in the laboratory of Leo Brewer in the Chemistry Department at Berkeley is studying the analysis of Se2 in absorption by using separated isotropes in order to fix the identity of the ground state. |
Work has been started on this molecule in Oxford by R. F. Barrow and his group. | |
SeO | This molecule is also on the list of molecules being studied by R. F. Barrow and his group. |
YbH | A. Lagerqvist in the Institute of Physics, University of Stockholm, reports that Ingvar Kopp is making a rotational analysis of the 2π–2Σ band system in the visible. |
AgD | U. Ringström, “The Emission Spectrum of Silver Deutride,” Arkiv Fysik 21, 145 (1962). |
Ag2O | E. F. Gross and F. I. Kreingold, “The Infrared Absorption Spectrum of Silver Oxide,” Opt. Spectry. 10, 211 (1961). |
AlBr | R. F. Barrow, “Dissociation Energy of Aluminum Monobromide,” Nature 189, 480 (1961). |
BaO | W. H. Parkinson, “Time Resolved Absorption Studies in a Shock Tube: a New Band System of BaO,” Proc. Phys. Soc. (London) 78, 705 (1961). |
A. P. Walvekar, “Study of Astral Molecules: Intensities, Franck–Condon Factors and
| |
BeH+ | A. K. Chandra, “Self-Consistent Field Calculation with Core Approximation on BeH+,” Proc. Natl. Inst. Sci. India Pt. A 27, 258 (1961). |
BH | A. C. Hurley, “Electronic Structure of the First Row Hydrides. III. Predissociation by Rotation in the A1π State and the Dissociation Energy of BH,” Proc. Roy. Soc. (London) A261, 237 (1961). |
BiCl | B. N. Khanna, “The Emission Spectrum of Bismuth Monochloride Molecule: the Rotational Structure and the Electronic Transition of the Band System 6170–4220 Å, J. Mol. Spectry. 6, 319 (1961). |
BiF | K. C. Joshi, “The Absorption Spectrum of the BiF Molecule in the Ultraviolet Region.” Proc. Phys. Soc. (London) 78, 610 (1961). |
G. D. Rochester, “A Note on the Band Spectra of BiF and SbF,” Proc. Phys. Soc. 78, 614 (1961). | |
BO | A. A. Mal’tsev, D. I. Kataev, and V. M. Tatevskii, “Study of the Electronic Spectra and Isotope Effect of Oxygen Compounds of Boron. III. υ-Bands of the BO Molecule,” Opt. Spectry. 9, 376 (1960). |
BO2 | J. W. C. Johns, “The Absorption Spectrum of BO2,” Can. J. Phys. 39, 1738 (1961). |
C2 | L. Brewer, W. T. Hicks, and O. H. Krikorian, “Heat of Sublimation and Dissociation Energy of Gaseous C2,” J. Chem. Phys. 36, 182 (1962). |
J. L. Climenhaga, Pub. Dominion Astrophy. Obs. (Victoria, B. C.) 11, 307 (1961). | |
C2 | N. L. Singh and D. C. Jain, “The True Potential Energy Curves of A1Σ+ State of Li 7H2, B3Σμ− State of O2, and A3πg State of C2′,” Can. J. Phys. 40, 529 (1962). |
C3 | L. Brewer and J. L. Engelke, “Spectrum of C3,” J. Chem. Phys. 36, 992 (1962). |
CCl | R. D. Verma and R. S. Mulliken, “Rotational structure of the Band Spectrum of CCl Molecule,” J. Mol. Spectry. 6, 419 (1961). |
CCl+ | R. D. Verma, “Rotational Structure of a New Spectrum Attributed to CCl+,” J. Mol. Spectry. 7, 145 (1961). |
CdI | N. P. Penkin and T. P. Red’ko, “The Relative Oscillator Strengths of Certain Lines of ZnI and CdI,” Opt. Spectry. 9, 360 (1960). |
CF+ | R. D. Verma, “New Spectrum of CF+,” Can. J. Phys. 39, 1377 (1961). |
CH2 | G. Herzberg, “The Ionization Potential of CH2,” Can. J. Phys. 39, 1511 (1961). |
CH3 CH2 | G. Herzberg, “The Bakerian Lecture. The Spectra and Structure of Free Methyl and Free Methylene,” Proc. Roy. Soc. (London) A262, 291 (1961). |
ClO2 | R. F. Curl, Jr., R. F. Heidelberg, and J. L. Kinsey, “Microwave Spectrum of Chlorine Dioxide. II. Analysis of Hyperfine Structure and the Spectrum of Cl35O16O18,” Phys. Rev. 125, 1993 (1962). |
CN | R. Bouigue, “Sur les bands normales et isotopiques de la molécule CN (systèm rouge) dans le spectre des étoiles carbonées,” C. R. Acad. Sci. 254, 1204 (1962). |
N. H. Kiess and H. P. Broida, “Perturbations and Rotational Intensities Observed in CN Bands Emitted by Reactions of Organic Molecules with Nitrogen Atoms,” J. Mol. Spectry. 7, 194 (1961). | |
G. Pannetier and L. Marsigny, “Sur l’analyse rotationnelle de la band (20, 16) du système violet de CN,” C. R. Acad. Sci. 254, 1957 (1962). | |
S. S. Prasad, “On the Variation of Electronic Transition Moment Re in CN Violet Band System,” Indian J. Phys. 34, 584 (1960). | |
V. S. Rossikhin and I. L. Tsikora, “On the Mechanism of the Weakening of the CN Bands (Violet System) in an Arc,” Opt. Spectry. U.S.S.R. 11, 223 (1961). | |
CO | R. F. Barrow, “Triplet Bands of Carbon Monoxide: the System e3Σ–a3π,” Nature 189, 480 (1961). |
W. S. Benedict, R. Herman, G. E. Moore, and S. Silverman, “The Strengths, Widths, and Shapes of Lines in the Vibration–Rotation Bands of CO,” Astrophys. J. 135, 277 (1962). | |
M. S. Bhalla and J. D. Craggs, “Measurement of Ionization and Attachment Coefficients in Carbon Monoxide in Uniform Fields,” Proc. Phys. Soc. (London) 78, 438 (1961). | |
G. E. Ewing and G. C. Pimentel, “Infrared Spectrum of Solid Carbon Monoxide,” J. Chem. Phys. 35, 925 (1961). | |
H. Lefebvre-Brion, C. M. Moser, and R. K. Nesbet, “A Calculation of the Potential Energy Curve for Some Electronic States of Carbon Monoxide,” J. Chem. Phys. 34, 1950 (1961). | |
H. Lefebvre-Brion, C. M. Moser, and R. K. Nesbet, “Ultraviolet Spectra of Carbon Monoxide,” J. Chem. Phys. 35, 1702 (1961). | |
A. G. Maki, “Infrared Spectra of Carbon Monoxide as a Solid and in Solid Matrices,” J. Chem. Phys. 35, 931 (1961). | |
D. Rank, D. Eastman, K. Rao, and T. Wiggins, “Highly Precise Wavelengths in the Infrared. II. HCN, N2O and CO,” J. Opt. Soc. Am. 51, 929 (1961). | |
N. L. Singh and D. C. Jain, “Franck-Condon Factors and
| |
CoCl | S. V. K. Rao and P. T. Rao, “The Spectrum of CoCl in the Photographic Infrared and the Visible,” Indian J. Phys. 35, 556 (1961). |
CO2 | V. N. Soshnikov, “Absorption of Light in the Band U0 = 2350 cm−1 of CO2 at 1000–4000°K, Opt. Spectry. 12, 62 (1962). |
W. J. Witteman, “Vibrational Relaxation in Carbon Dioxide,” J. Chem. Phys. 35, 1 (1961). | |
Cu2 | D. N. Travis and R. F. Barrow, “The Internuclear Distance in Gaseous Cu2,” Proc. Chem. Soc. 1962, 64. |
CuAg | K. C. Joshi and K. Majumdar, “The Band Spectrum of a CuAg Molecule in the Visible Region,” Proc. Phys. Soc. (London) 78, 194 (1961). |
Cu65Cl35 | R. K. Asundi, P. Ramakoteswara Rao, and J. K. Brody, “Rotational Analysis of Cu65Cl35 Bands,” Nature 192, 444 (1961). |
CuCl | A. Lagerqvist and V. Lazarova-Girsamof, “Rotational Analysis of the Band Systems BX and CX of CuCl,” Arkiv Fysik 20, 543 (1961). |
P. R. Rao and J. K. Brody, “Structure of the Band Spectrum of CuCl Molecule. I. Additional Knowledge in the Coarse Structure,” J. Chem. Phys. 35, 776 (1961). | |
P. Rao, J. Brody, and R. Asundi, “Structure of the Band Spectrum of CuCl Molecule. II. Rotational Structure of the F–X Band System of Cu65Cl35,” Can. J. Phys. 40, 412 (1962); “III. Rotational Structure of the B and C System of Cu65Cl35,” Can. J. Phys. 40, 423 (1962). | |
CuSe | K. C. Joshi, “Emission Spectrum of the CuSe Molecule in the Visible Region,” J. Mol. Spectry. 8, 75 (1962). |
CS | R. F. Barrow, R. N. Dixon, A. Lagerqvist, and C. V. Wright, “Rotational Analysis of the Absorption Spectrum of Carbon Monosulphide,” Arkiv Fysik 18, 543 (1961). |
D2 | I. B. Srivastava and A. B. Barua, “Intermolecular Potentials of H2 and D2,” Indian J. Phys. 35, 320 (1961). |
DCl35 | D. Rank, D. Eastman, K. Rao, and T. Wiggins, “Rotational and Vibrational Constants of the HCl35 and DCl35 Molecules,” J. Opt. Soc. Am. 52, 1 (1962). |
DNO | J. L. Bancroft, J. M. Hollas, and D. A. Ramsay, “The Absorption Spectra of HNO and DNO,” Can. J. Phys. 40, 322 (1962). |
F2O | L. Pierce and R. Jackson, “Microwave Spectrum, Structure and Dipole Moment of F2O,” J. Chem. Phys. 35, 2240 (1961). |
GaCl | I. R. Bartky, “Recalculation of the Molecular Constants of Ga69Cl35,” J. Mol. Spectry. 5, 206 (1960). |
I. R. Bartky, “Errata, Recalculation of the Molecular Constants Ga69Cl35,” J. Mol. Spectry. 6, 275 (1961). | |
GaH | M. L. Ginter and K. K. Innes, “Band Spectrum of the GaH Molecule,” J. Mol. Spectry. 7, 64 (1961). |
H2 | J. P. Auffray and J. W. Cooley, “Nuclear Spin–Spin Interaction Energy in the Hydrogen Molecule,” Phys. Rev. 122, 1203 (1961). |
J. Baran and W. Kolos, “Vibrational Constants for the Ground State of the Hydrogen Molecule,” J. Mol. Spectry. 8, 121 (1962). | |
E. R. Davidson, “First Excited ′Σg+ State of the Hydrogen Molecule,” J. Chem. Phys. 35, 1189 (1961). | |
H. Diehl and S. Flügge, “Neuberechnung der Bindunsenergie des Wasserstoffmolekulions,” Z. Phys. 162, 21 (1961). | |
S. Ehrenson and P. E. Phillipson, “Theoretical Molecular Transition Probabilities I. The V–N Transition in H2,” J. Chem. Phys. 34, 1224 (1961). | |
P. Fontana, “Spin–Orbit and Spin–Spin Interactions in Diatomic Molecules. I. Fine structure of H2,” Phys. Rev. 125, 220 (1962). | |
I. B. Srivastava and A. B. Barua, “Intermolecular Potentials of H2 and D2,” Ind. J. Phys. 35, 320 (1961). | |
I. Tobias and J. Vanderslice, “Potential Energy Curves for the X′Σg+ and B′Σu+ States of Hydrogen,” J. Chem. Phys. 35, 1852 (1961). | |
H2+ | A. Fröman and J. L. Kinsey, “Variational Treatment of Electronic and Mesonic Hydrogen Molecule Ions,” Phys. Rev. 123, 2077 (1961). |
R. H. Hughes, “Optical Observation of the Dissociation of Molecular Hydrogen Ions,” J. Opt. Soc. Am. 51, 696 (1961). | |
L. Kerwin, P. Marmet, and E. Clarke, “The Identification of the Vibrational Levels in H2+,” Can. J. Phys. 39, 1240 (1961). | |
P. D. Robinson, “H2+: A Problem in Perturbation Theory,” Proc. Phys. Soc. (London) 78, 537 (1961). | |
O. Sovers and W. Kauzmann, “d-Hybridization of the Pi Bond in the
| |
H3+ | R. H. Hughes, “Optical Observation of the Dissociation of Molecular Hydrogen Ions,” J. Opt. Soc. Am. 51, 696 (1961). |
H2− | I. Fischer-Hjalmars, “Note on Some Possible Metastable States of H2−,” Arkiv Fysik 20, 461 (1961). |
HBr | R. F. Barrow and J. G. Stampler, “Absorption Spectrum of Gaseous Hydrogen Bromide in the Schumann Region. I. Rotational Analysis, Proc. Roy. Soc. (London) A263, 259 (1961). “Part II. Electronic States,” ibid., p. 277. |
HCl | A. Ben Reuven, S. Kimel, M. A. Hirshfeld, and J. H. Jaffe, “Theory and Measurement of Pressure-Induced Shifts of HCl Lines due to Noble Gases,” J. Chem. Phys. 35, 955 (1961). |
J. H. Jaffe, S. Kimel, and M. A. Hirshfeld, “Refraction Spectrum of Gases in the Infrared Intensities and Widths of Lines in the 2–0 Band of HCl,” Can. J. Phys. 40, 113 (1962). | |
S. S. Penner and L. D. Gray, “Approximate Infrared Emissivity Calculations for HCl at Elevated Temperatures,” J. Opt. Soc. Am. 51, 460 (1961). | |
D. Rank, E. Eastman, K. Rao, and T. Wiggins, “Rotational and Vibrational Constants of the HCl35 and DCl35 Molecules,” J. Opt. Soc. Am. 52, 1 (1962). | |
HD | S. M. Blinder, “Dipole Moment of HD. II,” J. Chem. Phys. 35, 974 (1961). |
HeH+ | R. Bhattacharya, “On the Electronic Structure of HeH+,” Proc. Natl. Inst. Sci. Ind. 27, 185 (1961). |
HNO | J. L. Bancroft, J. M. Hollas, and D. A. Ramsay, “The Absorption Spectra of HNO and DNO,” Can. J. Phys. 40, 322 (1962). |
HSe | T. Oka and Y. Morino, “Analysis of the Microwave Spectrum of Hydrogen Selenide,” J. Mol. Spectry. 8, 300 (1962). |
ICl | E. Hulthen, N. Järlsäter, and L. Koffman, “On the Absorption Spectrum of ICl. Part II. Chlorine Isotopes in Iodine Chloride,” Arkiv Fysik 18, 479 (1961). |
InCl | J. Hoeft, “Das Mikrowellenrotationsspektrum des Indiummonochlorids,” Z. Physik. 163, 262 (1961). |
KrO | C. D. Cooper, G. C. Cobb, and E. L. Tolnas, “Visible Spectra of XeO and KrO,” J. Mol. Spectry. 7, 223 (1961). |
LaO | N. S. Murthy, “Intensity Aspects as Determinants of
|
N. R. Tawde and P. V. Chandratreya, “Experimental Study of Transition Probabilities in Astral Radicals, LaO (B → X) System,” Curr. Sci. 30, 137 (1961). | |
Li7H2 | N. L. Singh and D. C. Jain, “The True Potential Energy Curves of A′Σ+ State of Li7H2, B3Σu− State of O2, and A3πg State of C2,” Can. J. Phys. 40, 529 (1962). |
MgCl | E. Morgan and R. F. Barrow, “Rotational Analysis of the A2π–X2Σ+ System,” Nature 192, 1182 (1961). |
MgD | M. A. Khan, “MgH and MgD Bands at 2819 Å and 2702 Å,” Proc. Phys. Soc. (London) 77, 1133 (1961). |
MgH | E. Bugrim, A. Lyutzi, and V. Rossikhin, “The Occurence of Green MgH Bands in the Flame Spectrum,” Opt. Spectry. (U.S.S.R.) 10, 426 (1961). |
M. A. Khan, “MgH and MgD Bands at 2819 Å and 2702 Å,” Proc. Phys. Soc. (London) 77, 1133 (1961). | |
N2 | C. Kenty, “Evidence for a Long-Lived Metastable State of N2 at Above 8 eV,” J. Chem. Phys. 35, 2267 (1961). |
R. W. Nicholls, “Transition Probabilities of Molecular Band Systems. XVIII. Franck–Condon Factors to High Vibrational Quantum Numbers I: N2 and N2+ Univ. Western Ontario, Dept. of Physics (15 May, 1961). | |
Y. Tanaka and A. S. Jursa, “New Method of Producing the Auroral after Glow of Nitrogen and its Spectrum,” J. Opt. Soc. Am. 51, 1239 (1961). | |
N. G. Utterback and G. H. Miller, “Ionization of Nitrogen Molecules by Nitrogen Molecules,” J. Chem. Phys. 124, 1477 (1961). | |
N2+ | R. W. Nicholls, “Franck–Condon Factors and γ-Centroids to High Quantum Numbers for Bands of the 2πg–A2πu System of N2+ Can. J. Phys. 40, 523 (1962). |
R. W. Nicholls, “Transition Probabilities of Molecular Band Systems. XVIII. Franck–Condon Factors to High Vibrational Quantum Numbers I: N2 and N2+,” Univ. Western Ontario Dept. of Physics (15 May, 1961). | |
G. Pannetier, L. Marsigny, and M. B. Caid, “Etude Spectroscopique de la Reaction de l’oxygene atomique ou de l’azone active avec les hydrocarbures chlores ou bromes. Observation de la transition (B2Σ + − X2Σ+) de la molecule N2+ dans certaines reactions,” Compt. Rend. 254, 1270 (1962). | |
E. M. Reeves and R. W. Nicholls, “Measurement of Rotationa Energy Distribution in Ionic Collisions,” Proc. Phys. Soc. (London) 78, 588 (1961). | |
Y. Tanaka, T. Namioka, and A. S. Jursa, “New Emission Bands of N2+, 2πg–A2πu,” W Can. J. Phys. 39, 1138 (1961). | |
N22+ | P. K. Carroll and A. C. Hurley, “Identification of an Electronic Transition of N22+,” J. Chem. Phys. 35, 2247 (1961). |
N214+ | K. A. Oganezov and R. R. Shvangiradze, “Intensity Distribution in the Rotational Structure of Spectra of Isotopic Nitrogen Molecules and Isotopic Analysis,” Opt. Spectry. U.S.S.R. 10, 303 (1961). |
NaCl | J. J. Markham and J. D. Konitzer, “Experimental Study of the Shape of the F Band Absorption in NaCl,” J. Chem. Phys. 34, 1936 (1961). |
NBr | E. R. V. Milton, H. B. Dunford, and A. E. Douglas, “Spectrum of NBr Excited in Active Nitrogen,” J. Chem. Phys. 35, 1202 (1961). |
NCO | R. W. Nicholls and S. L. G. Krishnamachari, “On the Excitation of the Emission Spectrum of NCO in Solid Matrices Condensed at 4°K,” Can. J. Chem. 38, 1652 (1960). |
NF2 | M. D. Harmony, R. J. Myers, L. J. Schoen, D. R. Lide, Jr., and D. E. Mann, “Infrared Spectrum and Structure of the NF2 Radical,” J. Chem. Phys. 35, 1129 (1961). |
NH3 | A. E. Douglas and J. M. Hollas, Can. J. Phys. 39, 479 (1961). |
NiCl | K. Rao, S. Reddy. and P. T. Rao, “New Band Systems of NiCl in the Photographic Infrared,” Z. Physik 166, 261 (1962). |
NO | N. Basco, A. B. Callear, and R. G. W. Norrish, “Fluorescence and Vibrational Relaxation of Nitric Oxide Studied by Kinetic Spectroscopy, Proc. Roy. Soc. (London) A260, 459 (1961). |
K. P. Huber, “Die Rydberg-Serien im Absorptionsspektrum des NO Moleküls,” Helv. Phys. Acta 34, 929 (1961). | |
A. Lagerqvist and E. Miescher, “Absorption Spectrum of the NO Molecule. II. New Fine-Structure Analyses below 1600 Å,” Can. J. Phys. 40, 352 (1962). | |
M. Yamazaki, M. Sakamoto, K. Hijikata, and Chun C. Lin, “Effect of Configuration Interaction on the Dissociation Energy and Hyperfine Structure Constants of the NO Molecule,” J. Chem. Phys. 34, 1926 (1961). | |
NI4O | R. R. Shvangiradze and Sh. Z. Dzhamagidze, “Study of the Infrared Spectra on Isotopic Oxides of Nitrogen,” Opt. Spectry. U.S.S.R. 10, 306 (1961). |
NO2 | M. Green and J. W. Linnett, “The Electronic Structure of Nitrogen Dioxide,” Trans. Faraday Soc. 57, 1 (1961). |
R. K. Ritchie, A. D. Walsh, and P. A. Warsop, “The 2941-Å Electronic Transition of Nitrogen Dioxide,” Proc. Roy. Soc. (London) A226, 257 (1962). | |
N2O | G. J. Schulz, “Study of the N2O Molecule using Electron Beams,” J. Chem. Phys. 34, 1778 (1961). |
O2 | J. Byrne, “New Bands in the Second Negative System of Oxygen,” Proc. Phys. Soc. (London) 78, 1074 (1961). |
G. R. Hebert and R. W. Nicholls, “The 2763-Å (0,9) Band of the O2 Schumann–Runge System,” J. Atmosph. Terr. Phys. 21, 213 (1961). | |
G. R. Hebert and R. W. Nicholls, “Intensity Measurements in Emission on 29 Bands on the O2 Schumann–Runge System,” Proc. Phys. Soc. (London) 78, 1024 (1961). | |
L. Herman, R. Herman, and D. Rakotoarijimy, “Étude d’une décharge a fréquence radio dans l’oxygene,” J. Phys. Radium 22, 1 (1961). | |
J. F. Noxon, “Observations of the (b′Σg+–A′Δg) Transition of O2,” Can. J. Phys. 39, 1110 (1961). | |
N. L. Singh and D. C. Jain, “The True Potential Energy Curves of A′Σ+ State of Li7H2, B3Σu− State of O2, and A3πg, State of C2,” Can. J. Phys. 40, 529 (1962). | |
O2+ | L. Herman, H. I. S. Ferguson, and R. W. Nicholls, “Excitation of the First Negative System of O2+ by a Proton Beam in Air and Oxygen,” Can. J. Phys. 39, 476 (1961). |
OD OH | L. Herman, P. Felenbok, and R. Herman, “Spectre d’emission des radicaus OH et OD,” J. Phys. Radium 22, 83 (1961). |
PbO | R. F. Barrow, J. L. Deutsch, and D. N. Travis, “Rotational Analysis of Absorption Bands of Lead Monoxide,” Nature 191, 374 (1961). |
S2 | K. Ikenoue, “Rotational Structure of the Band Spectrum of S2 Molecule. Part II.” Sci. Light 9, 79 (1960). |
J. Meakin and R. F. Barrow, “The Electronic Spectrum of S2,” Can. J. Phys. 40, 377 (1962). | |
SbF | G. D. Rochester, “A Note on the Band Spectra of BiF and SbF,” Proc. Phys. Soc. (London) 78, 614 (1961). |
SbO | M. Shimauchi, “Emission and Absorption Spectra of SbO in the Ultraviolet,” Sci. Light 9, 109 (1960). |
SeO2 | P. B. V. Haranath and V. Sirvaramamurthy, “Emission Band Spectrum of SeO2 Molecule,” Ind. J. Phys. 35, 599 (1961). |
SiF2 | D. R. Rao and P. Venkateswarlu, “Emission Spectrum of SiF2. Part I. The Band System in the Region 2755–2179 Å,” J. Mol. Spectry. 7, 287 (1961). |
SiO | A. T. McGregor, R. W. Nicholls, and W. R. Jarmain, “Franck–Condon Factor and
|
R. D. Verma and R. S. Mulliken, “A′Σ−–3πγ Spectrum of SiO,” Can. J. Phys. 39, 908 (1961). | |
SnS | A. E. Douglas, L. L. Howe, and J. R. Morton, “The Spectrum of the SnS Molecule,” J. Mol. Spectry. 7, 161 (1961). |
TiO | D. Paponsek, “Rotational Partition Functions of Diatomic Molecules in 3π Electronic States,” Trans. Faraday Soc. 57, 884 (1961). |
A. Pedoussant, “Classification des bands de Coheur-Duner,” Compt. Rend. 252, 2819 (1961). | |
TlF | W. Drechsler and G. Gräff, “Bestimmung von Molekuleigenschaften des Tl205F19 aus Kombinierten Stark–Zeeman-Effekt-Messungen mit der Molekularstrahlemethode,” Z. Phys. 163, 165 (1961). |
XeN | L. Herman and R. Herman, “Rotational Structure of the 4925-Å Band System of the XeN Molecule,” Nature 193, 156 (1962). |
XeO | C. D. Cooper, G. C. Cobb, and E. L. Tolnas, “Visible Spectra of XeO and KrO,” J. Mol. Spectry. 7, 223 (1961). |
YO | U. Uhler and L. Akerlind, “Rotational Analysis of the Blue–Green and Orange Systems of Yttrium Oxide,” Arkiv. Fysik 19, 1 (1961). |
ZnI | N. P. Penkin and T. P. Red’ko, “The Relative Oscillator Strengths of Certain Lines of ZnI and CdI,” Opt. Spectry. U.S.S.R. 9, 360 (1960). |
Ground states—lanthanides.
Z | El | Spectrum
| |||||
---|---|---|---|---|---|---|---|
I | II | III | IV | ||||
| |||||||
58 | Ce | 6s2 5d | 4f 1G4° |
|
| ||
59 | Pr | 6s2 |
| 6s | 4f3 5I4° |
| [4f2 3H4] |
60 | Nd | 6s2 | 4f4 5I4 | 6s |
|
| |
61 | Pm | 6s2 |
| [4f4 5I4] | |||
62 | Sm | 6s2 | 4f6 7F0 | 6s |
|
| |
63 | Eu | 6s2 |
| 6s | 4f7 9S4° |
| [4f6 7F0] |
64 | Gd | 6s2 5d | 4f7 9D2° | 6s |
|
| |
65 | Tb | 6s2 |
| [4f8 7F6 | |||
66 | Dy | 6s2 | 4f10 5I8 | 6s |
|
| |
67 | Ho | 6s2 |
| [4f10 5I8] | |||
68 | Er | 6s2 | 4f12 3H6 | 6s |
|
| |
69 | Tm | 6s2 |
| 6s | 4f13 3F4° | [4f12 3H6] | |
70 | Yb | 6s2 | 4f14 1S0 | 6s |
| 4f14 1S0 |
|
71 | Lu | 6s2 5d |
| 6s2 | 4f14 1S0 |
|
Ground states—actinides.
Z | El | Spectrum
| ||||||
---|---|---|---|---|---|---|---|---|
I | II | III | IV | V | ||||
| ||||||||
90 | Th | 7s2 6d2 | 3F2 | 7s 6d2 |
| 6d2 3F2 |
| |
91 | Pa | 7s2 6d |
| |||||
92 | U | 7s2 6d | 5f3 5L6° | 7s2 |
|
| [5f2 3H4] | |
93 | Np | 7s2 6d |
| [5f4 5I4] | ||||
94 | Pu | 7s2 | 5f6 7F0 | 7s |
|
| ||
95 | Am | 7s2 |
| 7s | 5f7 9S4° | [5f6 7F0] | ||
96 | Cm | 7s2 6d | 5f7 9D2° |
| ||||
97 | Bk | |||||||
98 | Cf | |||||||
99 | Es | |||||||
100 | Fm | |||||||
101 | Md | |||||||
102 | No | |||||||
103 | Lw |
Work on Diatomic and Simple Polyatomic Molecules in Progress.
Correspondence with various investigators during the past year have indicated that the following molecules are in the process of being investigated or that plans are being made to investigate their spectra in the very near future. | |
| |
AlH | M. A. Poggio and E. J. Bertomeu at La Plata have produced the 1π–1Σ system in an arc. The AlH spectrum appears quite weakly on their plates. |
AlO | M. A. Poggio of La Plata photographed the A2Σ to X2Σ system in the region from 4200 to 5700 Å during a two-months stay in Berkeley this past spring. Plans are being made to measure and analyze this system. |
As2 | J. H. Callomon at the University College in London reports that plans are being made to carry out rotational analyses on the spectrum of this molecule. |
AsO | A. Lagerqvist at the Institute of Physics, University of Stockholm, reports that a rotational analysis is being made of the 2Σ–2π system of Lennart Klynning (formerly N. E. L. Nilsson). |
J. H. Callomon is also carrying out a rotational analysis of the 2Σ–2π transition near 3200 Å. He reports the discovery of some interesting perturbations. | |
C2 | J. H. Callomon is studying the Swan bands in a search for rotational perturbations. |
E. A. Ballik and D. A. Ramsay (Ottawa) have recently carried out rotational and vibrational analyses for nine bands of the infrared band system A3Σ–X3π. | |
E. A. Ballik and D. A. Ramsay (Ottawa) have reported measures on nine new bands of the Phillips system. | |
L. Hagan working under L. Brewer, Department of Chemistry, Berkeley, is studying the absolute absorption coefficients of the Swan system. | |
Measurement has been started at Berkeley on a comprehensive set of plates covering the region occupied by the Swan bands. Sources have been an electrodeless discharge tube, an enclosed arc, and an electric furnace. The analyses of these spectra will proceed during the summer and fall months of 1962. | |
CF | T. L. Porter and D. E. Mann (NBS) are working on the rotational analysis of the A–X system. Some of the bands were excited in a flame and some in a discharge through C4F8. |
CN | As complete an analysis of the red system as possible has been carried at Berkeley during the past year. The final list includes data on 39 bands between 4840 and 11 000 Å, photographed on 48 plates. The final tabulation comprises data on about 11 000 lines. For each line the table will include the wavelength in air, wave-number in vacuum, relative central intensity, and an assignment to a particular branch and rotational quantum number. Each band has been checked by calculating eight different sets of combination differences and by a line-by-line comparison with other bands in the same υ′ or υ″ progression. The series of analyses has been published by the University of California press. |
CO | A. M. Bass (NBS) and G. Herzberg (Ottawa) have obtained absorption spectra in the region of 1180–1600 Å with a 35-ft vacuum spectrograph. |
CO2 | J. H. Callomon of the University College, London, has photographed the so-called carbon monoxide flame bands under high resolution and has found a dense, unanalyzable fine structure. He reports that all the evidence points to the transition being due to fluorescence of CO2 from a nonlinear excited state. |
CO2+ | J. H. Callomon has produced the emission spectra from negative glows. He has carried out a refinement of previous analyses with attempts to characterize the Renner–Teller effect in the degenerate states. He reports serious and widespread perturbations of unusual appearance. |
CaO | R. Hauge is working with L. Brewer in the Department of Chemistry at Berkeley on the electronic spectrum. |
Cu2 | R. F. Barrow at the Physical Chemistry Laboratory at Oxford has recently analyzed the B–X system of Cu2. Other spectrograms that they have produced contain other bands of Cu2. |
CuH | R. F. Barrow has produced spectrograms with bands of CuH. |
F2 | T. L. Porter (NBS) is working on the highly perturbed orange bands. |
FeO | Improved spectrograms and possibly fine structure analysis are on the program of A. M. Bass (NBS) in the region of 5000–12 000 Å. |
HgH | As part of his Ph.D. thesis at Berkeley, T. L. Porter produced and analyzed the A2π–X2Σ and B2Σ–X2Σ systems. The analysis included work on 26 bands in the first system and four in the second system. Most of the bands have been measured and analyzed up to the predissociation limit. |
I2 | W. Klemperer (Harvard) is studying the absorption spectrum of the B–X transition. He is interested in knowing of other work in progress on this same system. |
IBr | A. Lagerqvist reports that Lars-Erik Selin at the Institute of Physics, University of Stockholm, is working on the rotational analysis. |
LaO | R. Grinfeld and C. B. Suarez (La Plata) have observed bands in the yellow–green region by using an arc. They report that it may be possible to make rotational analysis from their plates. |
R. Walsh, Department of Chemistry, Berkeley, is applying techniques developed by L. Brewer and R. Berg for the measurement of radiative lifetimes, to electronic states of LaO. | |
MgO | R. R. Hauge in the laboratory of Leo Brewer, Department of Chemistry, Berkeley, is studying the electronic spectrum. |
N2O+ | J. H. Callomon at the University College, London, has found the emission spectrum of this molecule in negative glows. |
PH | M. Peyron and M. Lam Than (Villeurbanne) have investigated spectroscopically a green chemiluminesence coming from an atomic reaction between hydrogen atoms and phosphorus vapor. They observed 23 electronic bands which they believe are produced by the PH radical from an analysis of the rotational structure. It is postulated that this band system involves a new electronic 1Σ+ state as well as the 3Σ− ground state. |
S2 | R. F. Barrow, in the Physical Chemistry Laboratory at Oxford, reports that they have carried out quite an extensive analysis on the systems of S2 including the study of the perturbations in the main system. |
SO | Work has begun on perturbations in the spectrum by R. F. Barrow. |
Se2 | B. Meyer in the laboratory of Leo Brewer in the Chemistry Department at Berkeley is studying the analysis of Se2 in absorption by using separated isotropes in order to fix the identity of the ground state. |
Work has been started on this molecule in Oxford by R. F. Barrow and his group. | |
SeO | This molecule is also on the list of molecules being studied by R. F. Barrow and his group. |
YbH | A. Lagerqvist in the Institute of Physics, University of Stockholm, reports that Ingvar Kopp is making a rotational analysis of the 2π–2Σ band system in the visible. |
Bibliography of Spectra of Diatomic Molecules.
AgD | U. Ringström, “The Emission Spectrum of Silver Deutride,” Arkiv Fysik 21, 145 (1962). |
Ag2O | E. F. Gross and F. I. Kreingold, “The Infrared Absorption Spectrum of Silver Oxide,” Opt. Spectry. 10, 211 (1961). |
AlBr | R. F. Barrow, “Dissociation Energy of Aluminum Monobromide,” Nature 189, 480 (1961). |
BaO | W. H. Parkinson, “Time Resolved Absorption Studies in a Shock Tube: a New Band System of BaO,” Proc. Phys. Soc. (London) 78, 705 (1961). |
A. P. Walvekar, “Study of Astral Molecules: Intensities, Franck–Condon Factors and
| |
BeH+ | A. K. Chandra, “Self-Consistent Field Calculation with Core Approximation on BeH+,” Proc. Natl. Inst. Sci. India Pt. A 27, 258 (1961). |
BH | A. C. Hurley, “Electronic Structure of the First Row Hydrides. III. Predissociation by Rotation in the A1π State and the Dissociation Energy of BH,” Proc. Roy. Soc. (London) A261, 237 (1961). |
BiCl | B. N. Khanna, “The Emission Spectrum of Bismuth Monochloride Molecule: the Rotational Structure and the Electronic Transition of the Band System 6170–4220 Å, J. Mol. Spectry. 6, 319 (1961). |
BiF | K. C. Joshi, “The Absorption Spectrum of the BiF Molecule in the Ultraviolet Region.” Proc. Phys. Soc. (London) 78, 610 (1961). |
G. D. Rochester, “A Note on the Band Spectra of BiF and SbF,” Proc. Phys. Soc. 78, 614 (1961). | |
BO | A. A. Mal’tsev, D. I. Kataev, and V. M. Tatevskii, “Study of the Electronic Spectra and Isotope Effect of Oxygen Compounds of Boron. III. υ-Bands of the BO Molecule,” Opt. Spectry. 9, 376 (1960). |
BO2 | J. W. C. Johns, “The Absorption Spectrum of BO2,” Can. J. Phys. 39, 1738 (1961). |
C2 | L. Brewer, W. T. Hicks, and O. H. Krikorian, “Heat of Sublimation and Dissociation Energy of Gaseous C2,” J. Chem. Phys. 36, 182 (1962). |
J. L. Climenhaga, Pub. Dominion Astrophy. Obs. (Victoria, B. C.) 11, 307 (1961). | |
C2 | N. L. Singh and D. C. Jain, “The True Potential Energy Curves of A1Σ+ State of Li 7H2, B3Σμ− State of O2, and A3πg State of C2′,” Can. J. Phys. 40, 529 (1962). |
C3 | L. Brewer and J. L. Engelke, “Spectrum of C3,” J. Chem. Phys. 36, 992 (1962). |
CCl | R. D. Verma and R. S. Mulliken, “Rotational structure of the Band Spectrum of CCl Molecule,” J. Mol. Spectry. 6, 419 (1961). |
CCl+ | R. D. Verma, “Rotational Structure of a New Spectrum Attributed to CCl+,” J. Mol. Spectry. 7, 145 (1961). |
CdI | N. P. Penkin and T. P. Red’ko, “The Relative Oscillator Strengths of Certain Lines of ZnI and CdI,” Opt. Spectry. 9, 360 (1960). |
CF+ | R. D. Verma, “New Spectrum of CF+,” Can. J. Phys. 39, 1377 (1961). |
CH2 | G. Herzberg, “The Ionization Potential of CH2,” Can. J. Phys. 39, 1511 (1961). |
CH3 CH2 | G. Herzberg, “The Bakerian Lecture. The Spectra and Structure of Free Methyl and Free Methylene,” Proc. Roy. Soc. (London) A262, 291 (1961). |
ClO2 | R. F. Curl, Jr., R. F. Heidelberg, and J. L. Kinsey, “Microwave Spectrum of Chlorine Dioxide. II. Analysis of Hyperfine Structure and the Spectrum of Cl35O16O18,” Phys. Rev. 125, 1993 (1962). |
CN | R. Bouigue, “Sur les bands normales et isotopiques de la molécule CN (systèm rouge) dans le spectre des étoiles carbonées,” C. R. Acad. Sci. 254, 1204 (1962). |
N. H. Kiess and H. P. Broida, “Perturbations and Rotational Intensities Observed in CN Bands Emitted by Reactions of Organic Molecules with Nitrogen Atoms,” J. Mol. Spectry. 7, 194 (1961). | |
G. Pannetier and L. Marsigny, “Sur l’analyse rotationnelle de la band (20, 16) du système violet de CN,” C. R. Acad. Sci. 254, 1957 (1962). | |
S. S. Prasad, “On the Variation of Electronic Transition Moment Re in CN Violet Band System,” Indian J. Phys. 34, 584 (1960). | |
V. S. Rossikhin and I. L. Tsikora, “On the Mechanism of the Weakening of the CN Bands (Violet System) in an Arc,” Opt. Spectry. U.S.S.R. 11, 223 (1961). | |
CO | R. F. Barrow, “Triplet Bands of Carbon Monoxide: the System e3Σ–a3π,” Nature 189, 480 (1961). |
W. S. Benedict, R. Herman, G. E. Moore, and S. Silverman, “The Strengths, Widths, and Shapes of Lines in the Vibration–Rotation Bands of CO,” Astrophys. J. 135, 277 (1962). | |
M. S. Bhalla and J. D. Craggs, “Measurement of Ionization and Attachment Coefficients in Carbon Monoxide in Uniform Fields,” Proc. Phys. Soc. (London) 78, 438 (1961). | |
G. E. Ewing and G. C. Pimentel, “Infrared Spectrum of Solid Carbon Monoxide,” J. Chem. Phys. 35, 925 (1961). | |
H. Lefebvre-Brion, C. M. Moser, and R. K. Nesbet, “A Calculation of the Potential Energy Curve for Some Electronic States of Carbon Monoxide,” J. Chem. Phys. 34, 1950 (1961). | |
H. Lefebvre-Brion, C. M. Moser, and R. K. Nesbet, “Ultraviolet Spectra of Carbon Monoxide,” J. Chem. Phys. 35, 1702 (1961). | |
A. G. Maki, “Infrared Spectra of Carbon Monoxide as a Solid and in Solid Matrices,” J. Chem. Phys. 35, 931 (1961). | |
D. Rank, D. Eastman, K. Rao, and T. Wiggins, “Highly Precise Wavelengths in the Infrared. II. HCN, N2O and CO,” J. Opt. Soc. Am. 51, 929 (1961). | |
N. L. Singh and D. C. Jain, “Franck-Condon Factors and
| |
CoCl | S. V. K. Rao and P. T. Rao, “The Spectrum of CoCl in the Photographic Infrared and the Visible,” Indian J. Phys. 35, 556 (1961). |
CO2 | V. N. Soshnikov, “Absorption of Light in the Band U0 = 2350 cm−1 of CO2 at 1000–4000°K, Opt. Spectry. 12, 62 (1962). |
W. J. Witteman, “Vibrational Relaxation in Carbon Dioxide,” J. Chem. Phys. 35, 1 (1961). | |
Cu2 | D. N. Travis and R. F. Barrow, “The Internuclear Distance in Gaseous Cu2,” Proc. Chem. Soc. 1962, 64. |
CuAg | K. C. Joshi and K. Majumdar, “The Band Spectrum of a CuAg Molecule in the Visible Region,” Proc. Phys. Soc. (London) 78, 194 (1961). |
Cu65Cl35 | R. K. Asundi, P. Ramakoteswara Rao, and J. K. Brody, “Rotational Analysis of Cu65Cl35 Bands,” Nature 192, 444 (1961). |
CuCl | A. Lagerqvist and V. Lazarova-Girsamof, “Rotational Analysis of the Band Systems BX and CX of CuCl,” Arkiv Fysik 20, 543 (1961). |
P. R. Rao and J. K. Brody, “Structure of the Band Spectrum of CuCl Molecule. I. Additional Knowledge in the Coarse Structure,” J. Chem. Phys. 35, 776 (1961). | |
P. Rao, J. Brody, and R. Asundi, “Structure of the Band Spectrum of CuCl Molecule. II. Rotational Structure of the F–X Band System of Cu65Cl35,” Can. J. Phys. 40, 412 (1962); “III. Rotational Structure of the B and C System of Cu65Cl35,” Can. J. Phys. 40, 423 (1962). | |
CuSe | K. C. Joshi, “Emission Spectrum of the CuSe Molecule in the Visible Region,” J. Mol. Spectry. 8, 75 (1962). |
CS | R. F. Barrow, R. N. Dixon, A. Lagerqvist, and C. V. Wright, “Rotational Analysis of the Absorption Spectrum of Carbon Monosulphide,” Arkiv Fysik 18, 543 (1961). |
D2 | I. B. Srivastava and A. B. Barua, “Intermolecular Potentials of H2 and D2,” Indian J. Phys. 35, 320 (1961). |
DCl35 | D. Rank, D. Eastman, K. Rao, and T. Wiggins, “Rotational and Vibrational Constants of the HCl35 and DCl35 Molecules,” J. Opt. Soc. Am. 52, 1 (1962). |
DNO | J. L. Bancroft, J. M. Hollas, and D. A. Ramsay, “The Absorption Spectra of HNO and DNO,” Can. J. Phys. 40, 322 (1962). |
F2O | L. Pierce and R. Jackson, “Microwave Spectrum, Structure and Dipole Moment of F2O,” J. Chem. Phys. 35, 2240 (1961). |
GaCl | I. R. Bartky, “Recalculation of the Molecular Constants of Ga69Cl35,” J. Mol. Spectry. 5, 206 (1960). |
I. R. Bartky, “Errata, Recalculation of the Molecular Constants Ga69Cl35,” J. Mol. Spectry. 6, 275 (1961). | |
GaH | M. L. Ginter and K. K. Innes, “Band Spectrum of the GaH Molecule,” J. Mol. Spectry. 7, 64 (1961). |
H2 | J. P. Auffray and J. W. Cooley, “Nuclear Spin–Spin Interaction Energy in the Hydrogen Molecule,” Phys. Rev. 122, 1203 (1961). |
J. Baran and W. Kolos, “Vibrational Constants for the Ground State of the Hydrogen Molecule,” J. Mol. Spectry. 8, 121 (1962). | |
E. R. Davidson, “First Excited ′Σg+ State of the Hydrogen Molecule,” J. Chem. Phys. 35, 1189 (1961). | |
H. Diehl and S. Flügge, “Neuberechnung der Bindunsenergie des Wasserstoffmolekulions,” Z. Phys. 162, 21 (1961). | |
S. Ehrenson and P. E. Phillipson, “Theoretical Molecular Transition Probabilities I. The V–N Transition in H2,” J. Chem. Phys. 34, 1224 (1961). | |
P. Fontana, “Spin–Orbit and Spin–Spin Interactions in Diatomic Molecules. I. Fine structure of H2,” Phys. Rev. 125, 220 (1962). | |
I. B. Srivastava and A. B. Barua, “Intermolecular Potentials of H2 and D2,” Ind. J. Phys. 35, 320 (1961). | |
I. Tobias and J. Vanderslice, “Potential Energy Curves for the X′Σg+ and B′Σu+ States of Hydrogen,” J. Chem. Phys. 35, 1852 (1961). | |
H2+ | A. Fröman and J. L. Kinsey, “Variational Treatment of Electronic and Mesonic Hydrogen Molecule Ions,” Phys. Rev. 123, 2077 (1961). |
R. H. Hughes, “Optical Observation of the Dissociation of Molecular Hydrogen Ions,” J. Opt. Soc. Am. 51, 696 (1961). | |
L. Kerwin, P. Marmet, and E. Clarke, “The Identification of the Vibrational Levels in H2+,” Can. J. Phys. 39, 1240 (1961). | |
P. D. Robinson, “H2+: A Problem in Perturbation Theory,” Proc. Phys. Soc. (London) 78, 537 (1961). | |
O. Sovers and W. Kauzmann, “d-Hybridization of the Pi Bond in the
| |
H3+ | R. H. Hughes, “Optical Observation of the Dissociation of Molecular Hydrogen Ions,” J. Opt. Soc. Am. 51, 696 (1961). |
H2− | I. Fischer-Hjalmars, “Note on Some Possible Metastable States of H2−,” Arkiv Fysik 20, 461 (1961). |
HBr | R. F. Barrow and J. G. Stampler, “Absorption Spectrum of Gaseous Hydrogen Bromide in the Schumann Region. I. Rotational Analysis, Proc. Roy. Soc. (London) A263, 259 (1961). “Part II. Electronic States,” ibid., p. 277. |
HCl | A. Ben Reuven, S. Kimel, M. A. Hirshfeld, and J. H. Jaffe, “Theory and Measurement of Pressure-Induced Shifts of HCl Lines due to Noble Gases,” J. Chem. Phys. 35, 955 (1961). |
J. H. Jaffe, S. Kimel, and M. A. Hirshfeld, “Refraction Spectrum of Gases in the Infrared Intensities and Widths of Lines in the 2–0 Band of HCl,” Can. J. Phys. 40, 113 (1962). | |
S. S. Penner and L. D. Gray, “Approximate Infrared Emissivity Calculations for HCl at Elevated Temperatures,” J. Opt. Soc. Am. 51, 460 (1961). | |
D. Rank, E. Eastman, K. Rao, and T. Wiggins, “Rotational and Vibrational Constants of the HCl35 and DCl35 Molecules,” J. Opt. Soc. Am. 52, 1 (1962). | |
HD | S. M. Blinder, “Dipole Moment of HD. II,” J. Chem. Phys. 35, 974 (1961). |
HeH+ | R. Bhattacharya, “On the Electronic Structure of HeH+,” Proc. Natl. Inst. Sci. Ind. 27, 185 (1961). |
HNO | J. L. Bancroft, J. M. Hollas, and D. A. Ramsay, “The Absorption Spectra of HNO and DNO,” Can. J. Phys. 40, 322 (1962). |
HSe | T. Oka and Y. Morino, “Analysis of the Microwave Spectrum of Hydrogen Selenide,” J. Mol. Spectry. 8, 300 (1962). |
ICl | E. Hulthen, N. Järlsäter, and L. Koffman, “On the Absorption Spectrum of ICl. Part II. Chlorine Isotopes in Iodine Chloride,” Arkiv Fysik 18, 479 (1961). |
InCl | J. Hoeft, “Das Mikrowellenrotationsspektrum des Indiummonochlorids,” Z. Physik. 163, 262 (1961). |
KrO | C. D. Cooper, G. C. Cobb, and E. L. Tolnas, “Visible Spectra of XeO and KrO,” J. Mol. Spectry. 7, 223 (1961). |
LaO | N. S. Murthy, “Intensity Aspects as Determinants of
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N. R. Tawde and P. V. Chandratreya, “Experimental Study of Transition Probabilities in Astral Radicals, LaO (B → X) System,” Curr. Sci. 30, 137 (1961). | |
Li7H2 | N. L. Singh and D. C. Jain, “The True Potential Energy Curves of A′Σ+ State of Li7H2, B3Σu− State of O2, and A3πg State of C2,” Can. J. Phys. 40, 529 (1962). |
MgCl | E. Morgan and R. F. Barrow, “Rotational Analysis of the A2π–X2Σ+ System,” Nature 192, 1182 (1961). |
MgD | M. A. Khan, “MgH and MgD Bands at 2819 Å and 2702 Å,” Proc. Phys. Soc. (London) 77, 1133 (1961). |
MgH | E. Bugrim, A. Lyutzi, and V. Rossikhin, “The Occurence of Green MgH Bands in the Flame Spectrum,” Opt. Spectry. (U.S.S.R.) 10, 426 (1961). |
M. A. Khan, “MgH and MgD Bands at 2819 Å and 2702 Å,” Proc. Phys. Soc. (London) 77, 1133 (1961). | |
N2 | C. Kenty, “Evidence for a Long-Lived Metastable State of N2 at Above 8 eV,” J. Chem. Phys. 35, 2267 (1961). |
R. W. Nicholls, “Transition Probabilities of Molecular Band Systems. XVIII. Franck–Condon Factors to High Vibrational Quantum Numbers I: N2 and N2+ Univ. Western Ontario, Dept. of Physics (15 May, 1961). | |
Y. Tanaka and A. S. Jursa, “New Method of Producing the Auroral after Glow of Nitrogen and its Spectrum,” J. Opt. Soc. Am. 51, 1239 (1961). | |
N. G. Utterback and G. H. Miller, “Ionization of Nitrogen Molecules by Nitrogen Molecules,” J. Chem. Phys. 124, 1477 (1961). | |
N2+ | R. W. Nicholls, “Franck–Condon Factors and γ-Centroids to High Quantum Numbers for Bands of the 2πg–A2πu System of N2+ Can. J. Phys. 40, 523 (1962). |
R. W. Nicholls, “Transition Probabilities of Molecular Band Systems. XVIII. Franck–Condon Factors to High Vibrational Quantum Numbers I: N2 and N2+,” Univ. Western Ontario Dept. of Physics (15 May, 1961). | |
G. Pannetier, L. Marsigny, and M. B. Caid, “Etude Spectroscopique de la Reaction de l’oxygene atomique ou de l’azone active avec les hydrocarbures chlores ou bromes. Observation de la transition (B2Σ + − X2Σ+) de la molecule N2+ dans certaines reactions,” Compt. Rend. 254, 1270 (1962). | |
E. M. Reeves and R. W. Nicholls, “Measurement of Rotationa Energy Distribution in Ionic Collisions,” Proc. Phys. Soc. (London) 78, 588 (1961). | |
Y. Tanaka, T. Namioka, and A. S. Jursa, “New Emission Bands of N2+, 2πg–A2πu,” W Can. J. Phys. 39, 1138 (1961). | |
N22+ | P. K. Carroll and A. C. Hurley, “Identification of an Electronic Transition of N22+,” J. Chem. Phys. 35, 2247 (1961). |
N214+ | K. A. Oganezov and R. R. Shvangiradze, “Intensity Distribution in the Rotational Structure of Spectra of Isotopic Nitrogen Molecules and Isotopic Analysis,” Opt. Spectry. U.S.S.R. 10, 303 (1961). |
NaCl | J. J. Markham and J. D. Konitzer, “Experimental Study of the Shape of the F Band Absorption in NaCl,” J. Chem. Phys. 34, 1936 (1961). |
NBr | E. R. V. Milton, H. B. Dunford, and A. E. Douglas, “Spectrum of NBr Excited in Active Nitrogen,” J. Chem. Phys. 35, 1202 (1961). |
NCO | R. W. Nicholls and S. L. G. Krishnamachari, “On the Excitation of the Emission Spectrum of NCO in Solid Matrices Condensed at 4°K,” Can. J. Chem. 38, 1652 (1960). |
NF2 | M. D. Harmony, R. J. Myers, L. J. Schoen, D. R. Lide, Jr., and D. E. Mann, “Infrared Spectrum and Structure of the NF2 Radical,” J. Chem. Phys. 35, 1129 (1961). |
NH3 | A. E. Douglas and J. M. Hollas, Can. J. Phys. 39, 479 (1961). |
NiCl | K. Rao, S. Reddy. and P. T. Rao, “New Band Systems of NiCl in the Photographic Infrared,” Z. Physik 166, 261 (1962). |
NO | N. Basco, A. B. Callear, and R. G. W. Norrish, “Fluorescence and Vibrational Relaxation of Nitric Oxide Studied by Kinetic Spectroscopy, Proc. Roy. Soc. (London) A260, 459 (1961). |
K. P. Huber, “Die Rydberg-Serien im Absorptionsspektrum des NO Moleküls,” Helv. Phys. Acta 34, 929 (1961). | |
A. Lagerqvist and E. Miescher, “Absorption Spectrum of the NO Molecule. II. New Fine-Structure Analyses below 1600 Å,” Can. J. Phys. 40, 352 (1962). | |
M. Yamazaki, M. Sakamoto, K. Hijikata, and Chun C. Lin, “Effect of Configuration Interaction on the Dissociation Energy and Hyperfine Structure Constants of the NO Molecule,” J. Chem. Phys. 34, 1926 (1961). | |
NI4O | R. R. Shvangiradze and Sh. Z. Dzhamagidze, “Study of the Infrared Spectra on Isotopic Oxides of Nitrogen,” Opt. Spectry. U.S.S.R. 10, 306 (1961). |
NO2 | M. Green and J. W. Linnett, “The Electronic Structure of Nitrogen Dioxide,” Trans. Faraday Soc. 57, 1 (1961). |
R. K. Ritchie, A. D. Walsh, and P. A. Warsop, “The 2941-Å Electronic Transition of Nitrogen Dioxide,” Proc. Roy. Soc. (London) A226, 257 (1962). | |
N2O | G. J. Schulz, “Study of the N2O Molecule using Electron Beams,” J. Chem. Phys. 34, 1778 (1961). |
O2 | J. Byrne, “New Bands in the Second Negative System of Oxygen,” Proc. Phys. Soc. (London) 78, 1074 (1961). |
G. R. Hebert and R. W. Nicholls, “The 2763-Å (0,9) Band of the O2 Schumann–Runge System,” J. Atmosph. Terr. Phys. 21, 213 (1961). | |
G. R. Hebert and R. W. Nicholls, “Intensity Measurements in Emission on 29 Bands on the O2 Schumann–Runge System,” Proc. Phys. Soc. (London) 78, 1024 (1961). | |
L. Herman, R. Herman, and D. Rakotoarijimy, “Étude d’une décharge a fréquence radio dans l’oxygene,” J. Phys. Radium 22, 1 (1961). | |
J. F. Noxon, “Observations of the (b′Σg+–A′Δg) Transition of O2,” Can. J. Phys. 39, 1110 (1961). | |
N. L. Singh and D. C. Jain, “The True Potential Energy Curves of A′Σ+ State of Li7H2, B3Σu− State of O2, and A3πg, State of C2,” Can. J. Phys. 40, 529 (1962). | |
O2+ | L. Herman, H. I. S. Ferguson, and R. W. Nicholls, “Excitation of the First Negative System of O2+ by a Proton Beam in Air and Oxygen,” Can. J. Phys. 39, 476 (1961). |
OD OH | L. Herman, P. Felenbok, and R. Herman, “Spectre d’emission des radicaus OH et OD,” J. Phys. Radium 22, 83 (1961). |
PbO | R. F. Barrow, J. L. Deutsch, and D. N. Travis, “Rotational Analysis of Absorption Bands of Lead Monoxide,” Nature 191, 374 (1961). |
S2 | K. Ikenoue, “Rotational Structure of the Band Spectrum of S2 Molecule. Part II.” Sci. Light 9, 79 (1960). |
J. Meakin and R. F. Barrow, “The Electronic Spectrum of S2,” Can. J. Phys. 40, 377 (1962). | |
SbF | G. D. Rochester, “A Note on the Band Spectra of BiF and SbF,” Proc. Phys. Soc. (London) 78, 614 (1961). |
SbO | M. Shimauchi, “Emission and Absorption Spectra of SbO in the Ultraviolet,” Sci. Light 9, 109 (1960). |
SeO2 | P. B. V. Haranath and V. Sirvaramamurthy, “Emission Band Spectrum of SeO2 Molecule,” Ind. J. Phys. 35, 599 (1961). |
SiF2 | D. R. Rao and P. Venkateswarlu, “Emission Spectrum of SiF2. Part I. The Band System in the Region 2755–2179 Å,” J. Mol. Spectry. 7, 287 (1961). |
SiO | A. T. McGregor, R. W. Nicholls, and W. R. Jarmain, “Franck–Condon Factor and
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R. D. Verma and R. S. Mulliken, “A′Σ−–3πγ Spectrum of SiO,” Can. J. Phys. 39, 908 (1961). | |
SnS | A. E. Douglas, L. L. Howe, and J. R. Morton, “The Spectrum of the SnS Molecule,” J. Mol. Spectry. 7, 161 (1961). |
TiO | D. Paponsek, “Rotational Partition Functions of Diatomic Molecules in 3π Electronic States,” Trans. Faraday Soc. 57, 884 (1961). |
A. Pedoussant, “Classification des bands de Coheur-Duner,” Compt. Rend. 252, 2819 (1961). | |
TlF | W. Drechsler and G. Gräff, “Bestimmung von Molekuleigenschaften des Tl205F19 aus Kombinierten Stark–Zeeman-Effekt-Messungen mit der Molekularstrahlemethode,” Z. Phys. 163, 165 (1961). |
XeN | L. Herman and R. Herman, “Rotational Structure of the 4925-Å Band System of the XeN Molecule,” Nature 193, 156 (1962). |
XeO | C. D. Cooper, G. C. Cobb, and E. L. Tolnas, “Visible Spectra of XeO and KrO,” J. Mol. Spectry. 7, 223 (1961). |
YO | U. Uhler and L. Akerlind, “Rotational Analysis of the Blue–Green and Orange Systems of Yttrium Oxide,” Arkiv. Fysik 19, 1 (1961). |
ZnI | N. P. Penkin and T. P. Red’ko, “The Relative Oscillator Strengths of Certain Lines of ZnI and CdI,” Opt. Spectry. U.S.S.R. 9, 360 (1960). |