Pressure Broadening of the 1.63-mm Water-Vapor Absorption Line
| Autor: | A. W. Straiton, C. O. Hemmi |
|---|---|
| Rok vydání: | 1969 |
| Předmět: |
Materials science
business.industry Attenuation Analytical chemistry chemistry.chemical_element Water vapor absorption Condensed Matter Physics Spectral line Sweep frequency response analysis Mercury (element) Optics chemistry General Earth and Planetary Sciences Electrical and Electronic Engineering business |
| Zdroj: | Radio Science. 4:9-15 |
| ISSN: | 0048-6604 |
| DOI: | 10.1029/rs004i001p00009 |
| Popis: | This paper describes an experimental investigation of the 1.63-mm H2O absorption line for nitrogen-water-vapor mixtures and for oxygen-water-vapor mixtures. Frequency sweep measurements were made at pressures between 1 and 5 mm of mercury and measurements at discrete frequencies were made for pressures between 200 and 760 mm of mercury. These measurements were made over a range of temperatures from 242° to 325°K. Data for the attenuation and line breadth constant as a function of temperature are presented. |
| Databáze: | OpenAIRE |
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