High resolution measurements on the infrared absorption spectrum of HBr

D. H. Rank, Uwe - Fink, T. A. Wiggins

Research output: Contribution to journalArticle

51 Citations (Scopus)

Abstract

Wavelengths of 39 lines in the 1-0 band, 43 lines in the 2-0 band, and 27 lines in the 3-1 band of HBr81 were precisely measured. From these lines and Gordy's microwave data very accurate molecular constants for HBr81 were obtained. Isotope differences of HBr79HBr81 for the same three bands were also measured and were shown to agree with the values calculated from mass spectroscopic data.

Original languageEnglish (US)
Pages (from-to)170-183
Number of pages14
JournalJournal of Molecular Spectroscopy
Volume18
Issue number2
StatePublished - Oct 1965
Externally publishedYes

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Infrared absorption
Isotopes
infrared absorption
Absorption spectra
infrared spectra
Microwaves
absorption spectra
Wavelength
high resolution
isotopes
microwaves
wavelengths

ASJC Scopus subject areas

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

Cite this

High resolution measurements on the infrared absorption spectrum of HBr. / Rank, D. H.; Fink, Uwe -; Wiggins, T. A.

In: Journal of Molecular Spectroscopy, Vol. 18, No. 2, 10.1965, p. 170-183.

Research output: Contribution to journalArticle

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