Determining the Parameters of the Ground Vibrational State of the 28SiH4 Molecule

Research output: Contribution to journalArticle

Abstract

For high-precision determination of the rotational-vibrational energies of the ground vibrational state of the SiH4 molecule, high-resolution rotational-vibrational spectrum of this molecule in the range 600–1200 cm–1 in which bands of the ν2/ ν4 dyad are located is analyzed. As a result, rotational and centrifugal distortion parameters of the ground vibrational state with a root-mean-square deviation of 2·10–4 cm–1 are obtained.

Original languageEnglish
Pages (from-to)1-7
Number of pages7
JournalRussian Physics Journal
Volume60
Issue number5
DOIs
Publication statusAccepted/In press - 1 Sep 2017

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vibrational states
rotational spectra
vibrational spectra
molecules
deviation
high resolution
energy

Keywords

  • molecules of tetrahedral symmetry
  • rotational-vibrational spectrum
  • spectroscopic parameters

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Determining the Parameters of the Ground Vibrational State of the 28SiH4 Molecule. / Raspopova, N. I.; Gromova, O. V.; Bekhtereva, E. S.; Bauerecker, Z.

In: Russian Physics Journal, Vol. 60, No. 5, 01.09.2017, p. 1-7.

Research output: Contribution to journalArticle

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