Abstract

The infrared spectral absorptance of HCl was measured experimentally at temperatures ranging from room temperature to 1200°K. The measured spectral absorptance was compared to that calculated from band model theories and from a simple isolated line model. Agreement between calculation and theory was good. The band model calculation fit the data best at high temperature; at low temperature, where the band model theory was less successful, the isolated line theory gave an excellent fit.

© 1963 Optical Society of America

Statistical Model Applied to the Region of the ν₃ Fundamental of CO₂ at 1200°K*

U. P. Oppenheim and Y. Ben-Aryeh
J. Opt. Soc. Am. 53(3) 344-350 (1963)

Infrared Emissivity of Carbon Dioxide (4.3-μ Band)*

W. Malkmus
J. Opt. Soc. Am. 53(8) 951-961 (1963)

Broadening of the ν₃ Lines of HCN Due to Argon, Carbon Dioxide, and Hydrogen Chloride*

Robert J. Thibault, Arthur G. Maki, and Earle K. Plyler
J. Opt. Soc. Am. 53(11) 1255-1258 (1963)

On the Atmospheric Infrared Continuum

K. Bignell, F. Saiedy, and P. A. Sheppard
J. Opt. Soc. Am. 53(4) 466-479 (1963)

Infrared Absorptance of Carbon Monoxide at Low Temperatures*†

Gary M. Hoover and Dudley Williams
J. Opt. Soc. Am. 59(1) 28-33 (1969)