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infrared (21) 21
analysis (15) 15
fourier transforms (14) 14
chemical sciences (13) 13
spectroscopy (13) 13
bands (12) 12
propane (12) 12
ethylene (10) 10
fourier transform infrared spectroscopy (10) 10
high resolution (10) 10
line positions (10) 10
or physical chemistry (10) 10
physics, atomic, molecular & chemical (10) 10
spectra (10) 10
theoretical and (10) 10
line intensities (9) 9
methyl bromide (9) 9
band (8) 8
band spectra (8) 8
oxirane (8) 8
phosgene (8) 8
ammonia (7) 7
chemistry, physical (7) 7
ab initio (6) 6
absolute intensities (6) 6
broadening coefficients (6) 6
ethylene oxide (6) 6
far infrared (6) 6
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molecules (6) 6
physics (6) 6
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transition dipole moments (6) 6
atmosphere (5) 5
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fourier transform spectra (5) 5
high-resolution fourier transform spectroscopy (5) 5
internal rotation (5) 5
internal-rotation (5) 5
methyl iodide (5) 5
ocs (5) 5
spectrum analysis (5) 5
two equivalent methyl rotors (5) 5
ch3i (4) 4
coriolis force (4) 4
cyanogen (4) 4
fourier transform spectrometer (4) 4
methyl nitrite (4) 4
rotational (4) 4
spectrum (4) 4
spektralbereich (4) 4
synchrotron radiation (4) 4
[ chim.theo ] chemical sciences/theoretical and/or physical chemistry (3) 3
[chim.theo]chemical sciences/theoretical and/or physical chemistry (3) 3
absolute line intensities (3) 3
absorption cross-sections (3) 3
astronomy & astrophysics (3) 3
aziridine (3) 3
band strength (3) 3
dipole moment (3) 3
energy levels (3) 3
ethylenimine (3) 3
fourier-transformationsspektrum (3) 3
global analysis (3) 3
high-resolution analysis (3) 3
hot bands (3) 3
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infrared spectra (3) 3
inversion rovibrational spectrum (3) 3
j and k dependence (3) 3
large amplitude tunnelings (3) 3
line intensity (3) 3
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line mixing (3) 3
linear molecules (3) 3
methode der kleinsten quadrate (3) 3
nh3 (3) 3
optics (3) 3
organic chemistry (3) 3
parameters of the molecular hamiltonian (3) 3
planets (3) 3
raumtemperatur (3) 3
robert and bonamy formalism (3) 3
science direct (3) 3
self- and n2-broadening coefficients (3) 3
spectroscopic constants (3) 3
spectroscopic database (3) 3
spektrallinienintensität (3) 3
tensorial formalism (3) 3
vibrational assignments (3) 3
ν (3) 3
[chim.orga]chemical sciences/organic chemistry (2) 2
abundance (2) 2
ammoniak (2) 2
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Journal of quantitative spectroscopy & radiative transfer, ISSN 0022-4073, 2011, Volume 112, Issue 15, pp. 2395 - 2445
Journal Article
EPJ Web of conferences, ISSN 2100-014X, 2020, Volume 225, p. 8001
...On Line Measurement of Organic Iodine During a Severe Nuclear Accident M. Chebbi1, D. Doizi1*, L. Manceron2, A. Perrin3, J. Vander Auwera4, F. Kwabia Tchana5 1... 
Nuclear safety | Nuclear accidents & safety | Gas chromatography | Fission products | Robustness (mathematics) | Nuclear engineering | Venting systems | Nuclear accidents | Iodine | Containment | methyl iodide | monitoring | photoacoustic spectroscopy | gas chromatography | fission products | severe accident
Journal Article
Journal of Molecular Spectroscopy, ISSN 0022-2852, 02/2015, Volume 308-309, pp. 33 - 40
[Display omitted] •Fourier transform spectroscopy of the ν2 band of methyl bromide.•Self- and N2-broadening coefficients measurements of 948 ν2... 
Fourier transform infrared spectroscopy | J and K dependence | ν2 band | Self- and N2-broadening coefficients | Methyl bromide | CH3Br | Self- And n2-broadening coefficients | band | J and k dependence
Journal Article
Journal of Quantitative Spectroscopy and Radiative Transfer, ISSN 0022-4073, 01/2019, Volume 222-223, pp. 130 - 137
The goal of this study is to measure for the first time absolute line intensities for the ν6 band of methyl iodide (CH3I) centered at 892.918 cm–1.... 
Methyl iodide | Hyperfine structure | CH3I | Line intensities | High-resolution Fourier transform spectroscopy | Line positions | Coriolis resonances | CH | I | or physical chemistry | Chemical Sciences | Theoretical and
Journal Article
EPJ Web of Conferences, ISSN 2101-6275, 01/2018, Volume 170, p. 8005
.... Boudon5; J. Vander Auwera6 ; F. Kwabia tchana7 ; M. Faye2 Abstract– The Fukushima accident emphasized the fact that ways to monitor in real time the evolution... 
Fission products | Molecular spectroscopy | Ruthenium | Severe accident | Xenon | Krypton | Iodine | Nuclear engineering | Dosage | Real time | Nuclear accidents | Nuclear safety | Degradation | Nuclear accidents & safety | Nuclear reactors | Industrial plants | Diagnosis | Product safety | Containment | ruthenium | krypton | fission products | severe accident | xenon | iodine | molecular spectroscopy
Conference Proceeding
Molecular Physics, ISSN 0026-8976, 06/2014, Volume 112, Issue 12, pp. 1633 - 1638
  Absolute individual line intensities of numerous transitions of the fundamental ν15, ν12 and ν5 bands of oxirane (ethylene oxide, cyc-C2H4O) have been... 
oxirane | Fourier transform spectra | infrared | transition dipole moments | absolute intensities | Fourier transforms
Journal Article
Astronomy and Astrophysics, ISSN 0004-6361, 2016, Volume 589, p. A127
Journal Article
Russian Physics Journal, ISSN 1064-8887, 4/2018, Volume 60, Issue 12, pp. 2230 - 2235
... STRUCTURE OF THE v 2 INVERSION BAND OF THE 15 NH 2 D MOLECULE A. L. Fomchenko, 1 A. S. Belova, 1 and F. Kwabia Tchana 2 UDC 530.145 The Fourier spectrum of the 15 NH 2... 
Condensed Matter Physics | parameters of the molecular Hamiltonian | Nuclear Physics, Heavy Ions, Hadrons | inversion rovibrational spectrum | Theoretical, Mathematical and Computational Physics | Optics, Lasers, Photonics, Optical Devices | ammonia | Physics, general | Physics
Journal Article
Journal of Quantitative Spectroscopy and Radiative Transfer, ISSN 0022-4073, 11/2017, Volume 202, pp. 210 - 219
•High resolution analysis of the v2/v4 bands of 28SiH4, 29SiH4, and 30SiH4.•Resonance interactions in spherical top molecules.•Determination of spectroscopic... 
Resonance interactions | 15NH2D molecule | Inversion states in ammonia | D molecule
Journal Article
Physical Chemistry Chemical Physics, ISSN 1463-9076, 12/2013, Volume 16, Issue 4, pp. 1415 - 1423
...; its global warming power is mostly conferred by its strong infrared absorption in the ν 3 S-F stretching region near 948 cm −1... 
DIPOLE-MOMENT | RAMAN-SPECTROSCOPY | VIBRATIONAL LEVELS | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | COMBINATION BAND | CHEMISTRY, PHYSICAL | SPECTRUM | (SF6)-S-32 | SIMULATION | NU BAND | SULFUR-HEXAFLUORIDE | MOLECULES
Journal Article
Journal of Quantitative Spectroscopy and Radiative Transfer, ISSN 0022-4073, 12/2019, Volume 239, p. 106679
•Fourier transform spectra of the ν6 band of methyl iodide (CH3I).•Measured of oxygen broadening and shift coefficients in the ν6 band of CH3I.•Modeling of the... 
Methyl iodide | high-resolution Fourier transform spectroscopy | J and K dependence | CH3I | O2-broadening and shift coefficients | Air broadening coefficients | or physical chemistry | Chemical Sciences | Theoretical and
Journal Article
Russian Physics Journal, ISSN 1064-8887, 6/2018, Volume 61, Issue 2, pp. 287 - 291
To determine high-resolution rovibrational levels of the inversion vibrational (v2 = 1) state of the 15NHD2 molecule, the Fourier spectrum in the range from... 
Condensed Matter Physics | parameters of the molecular Hamiltonian | Nuclear Physics, Heavy Ions, Hadrons | inversion rovibrational spectrum | Theoretical, Mathematical and Computational Physics | Optics, Lasers, Photonics, Optical Devices | ammonia | Physics, general | Physics
Journal Article
Journal of Quantitative Spectroscopy and Radiative Transfer, ISSN 0022-4073, 06/2007, Volume 105, Issue 2, pp. 264 - 302
Using FT spectra (Bruker IFS 120, unapodized FWHM resolution ≈ 0.001 cm ) of methyl bromide CH Br, absolute line positions and intensities, as well as self-... 
Vibration-rotation | Broadening coefficients | Fourier transform spectroscopy | Line list | Infrared | Line intensities | Methyl bromide
Journal Article
Journal of Molecular Spectroscopy, ISSN 0022-2852, 08/2016, Volume 326, p. 136
Display Omitted 
Analysis | Hydroxides | Force and energy
Journal Article
Journal of molecular spectroscopy, ISSN 0022-2852, 12/2004, Volume 228, Issue 2, pp. 441 - 452
Journal Article
Icarus, ISSN 0019-1035, 03/2015, Volume 248, pp. 340 - 346
•Laboratory far infrared spectra of pure dicyanoacetylene.•First far infrared band intensity measurement.•Global rovibrational analysis and first line... 
Abundance, atmosphere | IR observations | Titan | IR spectroscopy | SYSTEM | FAR-INFRARED SPECTRA | C2N2 | ATMOSPHERE | GLOBAL ROVIBRATIONAL ANALYSIS | VAPOR | NORTH | ASTRONOMY & ASTROPHYSICS | HC3N | STRATOSPHERE | BAND INTENSITIES | Atmosphere | Analysis | Planets | Band spectra | Saturn satellites | Atmospheres | Lists | Abundance | Spectra | Solid phases | Organic chemistry | Sciences of the Universe | Astrophysics | Chemical Sciences | Physics
Journal Article