The vibration-rotation HDO absorption spectrum between 8558 and 8774 cm-1

A. D. Bykov, Yu S. Makushkin, V. I. Serdyukov, L. N. Sinitsa, O. N. Ulenikov, G. A. Ushakova

Research output: Contribution to journalArticlepeer-review

9 Citations (Scopus)


The absorption spectrum of HDO has been recorded in the region 8558-8774 cm-1 using a high-sensitivity intracavity F2 -:LiF center laser spectrometer. The absorption sensitivity is 10-7 cm-1 and the line-center determination accuracy is about 4 × 10-2 cm-1. The spectrum was interpreted and the absorption lines were attributed to the ν2 + 2ν3 band of HDO. Energy levels up to J = 12 and rotational and centrifugal parameters of the vibrational (012) state were obtained.

Original languageEnglish
Pages (from-to)397-409
Number of pages13
JournalJournal of Molecular Spectroscopy
Issue number2
Publication statusPublished - 1984

ASJC Scopus subject areas

  • Physical and Theoretical Chemistry
  • Spectroscopy
  • Atomic and Molecular Physics, and Optics

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