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Browsing by Author "Fayt, A."

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$Thumbnail of Absolute Intensity Measurements in $^{16}O^{12}C^{32}S$: the $\nu_{1} + \nu_{3}$ Region$

Absolute Intensity Measurements in $^{16}O^{12}C^{32}S$: the $\nu_{1} + \nu_{3}$ Region

Errera, Q.; Auwera, J. Vander; Fayt, A. (1994)
$Thumbnail of THE ABSORPTION OF ETHYLENE IN THE $10\,\mu m$ REGION$

THE ABSORPTION OF ETHYLENE IN THE $10\,\mu m$ REGION

Fayt, A.; Lambeau, Ch.; Lemaire, J.; Herlemont, F.; Lyszyk, M. (1978)
$Thumbnail of ABSORPTION SPECTROSCOPY OF ETHYLENE $^{12}C^{13} CH_{4}$ IN THE 4500 $CM{-1}$ REGION$

ABSORPTION SPECTROSCOPY OF ETHYLENE $^{12}C^{13} CH_{4}$ IN THE 4500 $CM{-1}$ REGION

De Vleeschouwer, M.; Lambeau, Ch.; Fayt, A. (1980)
$Thumbnail of The absorption spectrum of deutereted cyanoacethylene between 180 and $370 cm^{-1}$ has been recorded in W\"{u}ppertal with a resolution of $0.02 cm^{-1}$.The following transitions and their associated hot bands have been observed: $v_{7} \leftarrow G.S, v^{1}_{5}\leftarrow v^{1}_{7}.v^{1}_{6}\leftarrow v^{1}_{7}$ and $v_{4} \leftarrow v^{1}_{6}$. From these spectra we have obtained with an accuracy in the range of $0.01 cm^{-1}$ the vibrational energies of most states of DCCCN below $1100 cm^{-1}$. These results combined with the Stark transitions $\Delta v_{5} =2^{(1)}$ and the microwave $analysis^{[2]}$ yields the determination of any $x_{ij}$ and $g_{ij}$ anharmonicity parameters with $ij = 4$ to 7. The observation of the crossing of $v_{4}$ with $4v^{2}_{7}$ at $J=47$ and with $4v^{0}_{7}$ at $J = 57$ confirms the anharmonic interactions scheme of Plummer $et al.^{[2]}$$

The absorption spectrum of deutereted cyanoacethylene between 180 and $370 cm^{-1}$ has been recorded in W\"{u}ppertal with a resolution of $0.02 cm^{-1}$.The following transitions and their associated hot bands have been observed: $v_{7} \leftarrow G.S, v^{1}_{5}\leftarrow v^{1}_{7}.v^{1}_{6}\leftarrow v^{1}_{7}$ and $v_{4} \leftarrow v^{1}_{6}$. From these spectra we have obtained with an accuracy in the range of $0.01 cm^{-1}$ the vibrational energies of most states of DCCCN below $1100 cm^{-1}$. These results combined with the Stark transitions $\Delta v_{5} =2^{(1)}$ and the microwave $analysis^{[2]}$ yields the determination of any $x_{ij}$ and $g_{ij}$ anharmonicity parameters with $ij = 4$ to 7. The observation of the crossing of $v_{4}$ with $4v^{2}_{7}$ at $J=47$ and with $4v^{0}_{7}$ at $J = 57$ confirms the anharmonic interactions scheme of Plummer $et al.^{[2]}$

Coveliers, B.; Fayt, A.; Buerger, H. (1990)
$Thumbnail of ANALYSIS OF THE $\nu_{1}$, AND $\nu_{1} + \nu_{2} -\nu_{1}$ INFRARED BANDS OF $SO_{2}$ FROM TUNABLE DIODE LASER SPECTRUM$

ANALYSIS OF THE $\nu_{1}$, AND $\nu_{1} + \nu_{2} -\nu_{1}$ INFRARED BANDS OF $SO_{2}$ FROM TUNABLE DIODE LASER SPECTRUM

Steenbeckeliers, Guy; Bellet, J.; Van Lerberghe, D.; Fayt, A. (1976)
$Thumbnail of ANALYSIS OF THE SPECTRUM OF ETHYLENE IN THE $800$--$1500$ CM$^{-1}$ REGION USING TENSORIAL FORMALISM: FREQUENCIES AND INTENSITIES$

ANALYSIS OF THE SPECTRUM OF ETHYLENE IN THE $800$--$1500$ CM$^{-1}$ REGION USING TENSORIAL FORMALISM: FREQUENCIES AND INTENSITIES

Rotger, M.; Boudon, V.; Fayt, A.; Auwera, J. Vander (2006)
$Thumbnail of FIRST OBSERVATION OF ${^{12}}C_{2}H_{4}$ AND ${^{12}}C^{13}$CHL, HOT BANDS IN THE 10 $\mu m$ REGION$

FIRST OBSERVATION OF ${^{12}}C_{2}H_{4}$ AND ${^{12}}C^{13}$CHL, HOT BANDS IN THE 10 $\mu m$ REGION

Henry, L.; Valentin, A.; De Vleeschouwer, M.; Lambeau, Ch.; Fayt, A. (1983)
$Thumbnail of FOURIER TRANSFORM SPECTROSCOPY OF CARBONYL SULFIDE FROM 1800 TO 3120 $CM^{-1}$.$

FOURIER TRANSFORM SPECTROSCOPY OF CARBONYL SULFIDE FROM 1800 TO 3120 $CM^{-1}$.

Belafhal, A.; Masson, V.; Fayt, A.; Guelachvili, G. (1990)
$Thumbnail of GLOBAL MODELING OF HIGH RESOLUTION IR SPECTRA OF $^{12}C_2H_2$$

GLOBAL MODELING OF HIGH RESOLUTION IR SPECTRA OF $^{12}C_2H_2$

Amyay, B.; Herman, M.; Fayt, A. (2010)
$Thumbnail of GLOBAL VIBRATION-ROTATION ANALYSIS IN ACETYLENE: $^{12}$C$_{2}$H$_{2}$$

GLOBAL VIBRATION-ROTATION ANALYSIS IN ACETYLENE: $^{12}$C$_{2}$H$_{2}$

Robert, S.; Herman, M.; Fayt, A. (2007)
$Thumbnail of GLOBAL VIBRATION-ROTATION ANALYSIS IN ACETYLENE: $^{12}$CH$^{13}$CH$

GLOBAL VIBRATION-ROTATION ANALYSIS IN ACETYLENE: $^{12}$CH$^{13}$CH

Robert, S.; Herman, M.; Fayt, A.; Di Lonardo, G.; Fusina, L.; Tamassia, Filippo (2007)
HIGH RESOLUTION INFRARED SPECTRUM OF RADIOACTIVE WATER

Steenbeckeliers, Guy; Fayt, A. (1972)
$Thumbnail of HIGH RESOLUTION INFRARED STUDY OF $C_{2}$ $H_{3}D$$

HIGH RESOLUTION INFRARED STUDY OF $C_{2}$ $H_{3}D$

Verbist-Scieur, Y.; Courtoy, C. P.; Fayt, A. (1976)
$Thumbnail of HIGH RESOLUTION MEASUREMENTS AND ANALYSIS OF THE $\nu_{2}, \nu_{3}, \nu_{4}, \nu_{5}$, and $2\nu_{9}$ BANDS OF NITRIC ACID$

HIGH RESOLUTION MEASUREMENTS AND ANALYSIS OF THE $\nu_{2}, \nu_{3}, \nu_{4}, \nu_{5}$, and $2\nu_{9}$ BANDS OF NITRIC ACID

Maki, A. G.; Olson, W. B.; Fayt, A.; Wells, J. S.; Goldman, A. (1986)
High resolution wavenumber standards for the infrared. (IUPAC Recommendations 1995)

Guelachvili, G.; Birk, M.; Bordé, C. J.; Brault, J. W.; Brown, L. R.; Carli, B.; Cole, A. R. H.; Evenson, K. M.; Fayt, A.; Hausamann, Dieter; Johns, J. W. C.; Kauppinen, J.; Kou, Q.; Maki, A. G.; Rao, K. Narahari; Toth, R. A.; Urban, W.; Valentin, A.; Vergès, J.; Wagner, G.; Winnewisser, B. P.; Winnewisser, M. (1995)
$Thumbnail of INSTRUMENTAL AND THEORETICAL INVESTIGATION TOWARDS A GLOBAL VIBRATION-ROTATION MODEL IN 4-ATOM SPECIES: $^{12}C_{2}HD$ AND $^{13}C^{12}CH_{2}$$

INSTRUMENTAL AND THEORETICAL INVESTIGATION TOWARDS A GLOBAL VIBRATION-ROTATION MODEL IN 4-ATOM SPECIES: $^{12}C_{2}HD$ AND $^{13}C^{12}CH_{2}$

Herman, M.; Depiesse, C.; Hurtmans, D.; Kassi, S.; Robert, S.; Auwera, J. Vander; Di Lonardo, G.; Fusina, L.; Tamassia, Filippo; Fayt, A. (2004)
INTRACAVITY SATURATION STARK SPECTROSCOPY

Lahaye, J.- G.; Zanter, J. P.; Verlinden, V.; Ahmed, W. K.; Lambeau, Ch.; De Vleeschouwer, M.; Fayt, A.; Lemaire, J.; Herlemont, F.; Maki, A. G. (1982)
MILLIMETERWAVE SPECTRUM OF ETHYLENE

Wlodarczak, G.; Demaison, J.; Margules, L.; Bakri, Bilal; Herlemont, F.; Fayt, A. (2004)
RECENT ADVANCES IN THE ANALYSIS OF THE ISOTOPIC SPECIES OF ETHYLENE

Van Lerberghe, D.; Fayt, A. (1976)
ROTATIONAL DEPENDENCE OF INTRAMOLECULAR DYNAMICS IN ACETYLENE AT LOW VIBRATIONAL EXCITATION AS DEDUCED FROM HIGH RESOLUTION SPECTROSCOPY

Perry, David S.; Miller, Anthony; Amyay, B.; Fayt, A.; Herman, M. (2010)

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