Study of the high resolution spectrum of (SOO)-S-32-O-16-O-18: The nu(1) and nu(3) bands: The ν1 and ν3 bands

O. N. Ulenikov, E. S. Bekhtereva, Yu V. Krivchikova, V. A. Zamotaeva, T. Buttersack, C. Sydow, S. Bauerecker

Результат исследований: Материалы для журналаСтатья

15 Цитирования (Scopus)

Выдержка

The high resolution infrared spectrum of the 32S16O18O molecule was recorded for the first time with a Bruker IFS 120 HR Fourier transform interferometer in the region of 930-1580cm-1 where the bands ν1 and ν3 are located. More than 3000 and about 2400 transitions were assigned in the experimental spectrum with the maximum values of quantum numbers Jmax./Kamax. equal to 58/23 and 68/23 to the bands ν1 and ν3, respectively. The further weighted fit of experimentally assigned transitions was made with the Hamiltonian model which takes into account Coriolis resonance interaction between the vibrational states (100) and (001). The 81 microwave transitions of the states (100) and (001) known from the literature also were taken into account. As the result, a set of 26 fitted parameters was obtained which reproduces the experiment-based 2690 ro-vibrational energy values of the two bands with the drms=1.8×10-4cm-1. Microwave transitions are also reproduced with the accuracy close to experimental uncertainty.

Язык оригиналаАнглийский
Страницы (с-по)29-39
Число страниц11
ЖурналJournal of Quantitative Spectroscopy and Radiative Transfer
Том168
DOI
СостояниеОпубликовано - 1 янв 2016

Отпечаток

Microwaves
Hamiltonians
high resolution
Interferometers
Fourier transforms
Infrared radiation
microwaves
Molecules
vibrational states
quantum numbers
infrared spectra
interferometers
Experiments
molecules
interactions
Uncertainty
energy

ASJC Scopus subject areas

  • Spectroscopy
  • Atomic and Molecular Physics, and Optics
  • Radiation

Цитировать

Study of the high resolution spectrum of (SOO)-S-32-O-16-O-18: The nu(1) and nu(3) bands : The ν1 and ν3 bands. / Ulenikov, O. N.; Bekhtereva, E. S.; Krivchikova, Yu V.; Zamotaeva, V. A.; Buttersack, T.; Sydow, C.; Bauerecker, S.

В: Journal of Quantitative Spectroscopy and Radiative Transfer, Том 168, 01.01.2016, стр. 29-39.

Результат исследований: Материалы для журналаСтатья

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abstract = "The high resolution infrared spectrum of the 32S16O18O molecule was recorded for the first time with a Bruker IFS 120 HR Fourier transform interferometer in the region of 930-1580cm-1 where the bands ν1 and ν3 are located. More than 3000 and about 2400 transitions were assigned in the experimental spectrum with the maximum values of quantum numbers Jmax./Kamax. equal to 58/23 and 68/23 to the bands ν1 and ν3, respectively. The further weighted fit of experimentally assigned transitions was made with the Hamiltonian model which takes into account Coriolis resonance interaction between the vibrational states (100) and (001). The 81 microwave transitions of the states (100) and (001) known from the literature also were taken into account. As the result, a set of 26 fitted parameters was obtained which reproduces the experiment-based 2690 ro-vibrational energy values of the two bands with the drms=1.8×10-4cm-1. Microwave transitions are also reproduced with the accuracy close to experimental uncertainty.",
keywords = "(SOO)-O-16-O-18 sulfurdioxide, High-resolution spectra, Spectroscopic parameters",
author = "Ulenikov, {O. N.} and Bekhtereva, {E. S.} and Krivchikova, {Yu V.} and Zamotaeva, {V. A.} and T. Buttersack and C. Sydow and S. Bauerecker",
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T1 - Study of the high resolution spectrum of (SOO)-S-32-O-16-O-18: The nu(1) and nu(3) bands

T2 - The ν1 and ν3 bands

AU - Ulenikov, O. N.

AU - Bekhtereva, E. S.

AU - Krivchikova, Yu V.

AU - Zamotaeva, V. A.

AU - Buttersack, T.

AU - Sydow, C.

AU - Bauerecker, S.

PY - 2016/1/1

Y1 - 2016/1/1

N2 - The high resolution infrared spectrum of the 32S16O18O molecule was recorded for the first time with a Bruker IFS 120 HR Fourier transform interferometer in the region of 930-1580cm-1 where the bands ν1 and ν3 are located. More than 3000 and about 2400 transitions were assigned in the experimental spectrum with the maximum values of quantum numbers Jmax./Kamax. equal to 58/23 and 68/23 to the bands ν1 and ν3, respectively. The further weighted fit of experimentally assigned transitions was made with the Hamiltonian model which takes into account Coriolis resonance interaction between the vibrational states (100) and (001). The 81 microwave transitions of the states (100) and (001) known from the literature also were taken into account. As the result, a set of 26 fitted parameters was obtained which reproduces the experiment-based 2690 ro-vibrational energy values of the two bands with the drms=1.8×10-4cm-1. Microwave transitions are also reproduced with the accuracy close to experimental uncertainty.

AB - The high resolution infrared spectrum of the 32S16O18O molecule was recorded for the first time with a Bruker IFS 120 HR Fourier transform interferometer in the region of 930-1580cm-1 where the bands ν1 and ν3 are located. More than 3000 and about 2400 transitions were assigned in the experimental spectrum with the maximum values of quantum numbers Jmax./Kamax. equal to 58/23 and 68/23 to the bands ν1 and ν3, respectively. The further weighted fit of experimentally assigned transitions was made with the Hamiltonian model which takes into account Coriolis resonance interaction between the vibrational states (100) and (001). The 81 microwave transitions of the states (100) and (001) known from the literature also were taken into account. As the result, a set of 26 fitted parameters was obtained which reproduces the experiment-based 2690 ro-vibrational energy values of the two bands with the drms=1.8×10-4cm-1. Microwave transitions are also reproduced with the accuracy close to experimental uncertainty.

KW - (SOO)-O-16-O-18 sulfurdioxide

KW - High-resolution spectra

KW - Spectroscopic parameters

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