High-resolution Fourier transform spectrum of HDO in the region 6140-7040 cm-1

O. N. Ulenikov, Shui Ming Hu, E. S. Bekhtereva, G. A. Onopenko, Xiang Huai Wang, Sheng Gui He, Jing Jing Zheng, Qing Shi Zhu

Research output: Contribution to journalArticle

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Abstract

The high-resolution Fourier transform spectrum of the HDO molecule was recorded and analyzed in the region 6140-7040 cm-1 where the bands v1 + v3, 2v2 + v3, and 2v1 + v2 are located. The presence of strong local resonance interactions allowed us to assign some tens of transitions to the weak bands 5v2 and v1 + 3v2 as well. Spectroscopic parameters of the analyzed bands were estimated. They reproduce initial upper energies with the accuracy close to experimental uncertainties.

Original languageEnglish (US)
Pages (from-to)224-235
Number of pages12
JournalJournal of Molecular Spectroscopy
Volume208
Issue number2
DOIs
StatePublished - 2001

Keywords

  • HDO molecule
  • Spectroscopic parameters
  • Vibration-rotation spectra

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    Ulenikov, O. N., Hu, S. M., Bekhtereva, E. S., Onopenko, G. A., Wang, X. H., He, S. G., Zheng, J. J., & Zhu, Q. S. (2001). High-resolution Fourier transform spectrum of HDO in the region 6140-7040 cm-1 Journal of Molecular Spectroscopy, 208(2), 224-235. https://doi.org/10.1006/jmsp.2001.8382