Joint Rotational Analysis of 24 Bands of the H2Se Molecule

O. N. Ulenikov, G. A. Onopenko, Hai-Lin, Jin Hui Zhang, Ze Yi Zhou, Qing Shi Zhu, R. N. Tolchenov

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Abstract

A global fit of all currently available rotation-vibration energies has been made for 24 vibrational states of the H802Se molecule. The resulting set of 112 parameters reproduces the initial 3516 vibration-rotation energies with a mean accuracy of 10.6 × 10-3 cm-1. Using this model as a starting point, the rotational fine structure of the extremely weak local mode bands (13+; 1)/(13-; 1) and (06+; 0)/(06-; 0) could be analyzed; the results are discussed.

Original languageEnglish
Pages (from-to)29-39
Number of pages11
JournalJournal of Molecular Spectroscopy
Volume189
Issue number1
DOIs
Publication statusPublished - 1 Jan 1998

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ASJC Scopus subject areas

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

Cite this

Ulenikov, O. N., Onopenko, G. A., Hai-Lin, Zhang, J. H., Zhou, Z. Y., Zhu, Q. S., & Tolchenov, R. N. (1998). Joint Rotational Analysis of 24 Bands of the H2Se Molecule. Journal of Molecular Spectroscopy, 189(1), 29-39. https://doi.org/10.1006/jmsp.1997.7498