Accession Number : AD0640141

Title :   ATLAS AND WAVENUMBER TABLES OF WATER VAPOR ABSORPTION AT 1200K IN THE 1.9 AND 2.7 MICRON REGIONS,

Corporate Author : TECHNION - ISRAEL INST OF TECH HAIFA

Personal Author(s) : Oppenheim,U. P. ; Goldman,A.

Report Date : 30 JUL 1964

Pagination or Media Count : 23

Abstract : The frequency (in 1/cm) of a large number of rotational lines in the 1.9 and 2.7 micron bands of heated water vapor was determined. The measurements were carried out on pure water vapor by the use of a Perkin-Elmer Model 12G Infrared Spectrometer. The gas was heated to 1200K in quartz cells situated in an electrical furnace. Recorder tracings showing these spectra with a resolution of 0.5/cm and tables of line positions with an absolute accuracy plus or minus 0.2/cm are included. The tables contain many new lines which appear only at elevated temperatures. (Author)

Descriptors :   (*WATER VAPOR, *ABSORPTION SPECTRA), (*INFRARED SPECTROSCOPY, WATER VAPOR), LINE SPECTRA, BAND SPECTRA, TABLES(DATA), ISRAEL

Subject Categories : Atomic and Molecular Physics and Spectroscopy

Distribution Statement : APPROVED FOR PUBLIC RELEASE