Pressure broadening of the O2 microwave spectrum
- 1 December 1979
- journal article
- research article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 71 (11) , 4209-4217
- https://doi.org/10.1063/1.438227
Abstract
The pressure broadened half‐widths of the 60 GHz microwave spectrum in O2 have been calculated for low pressures where the lines do not overlap. Both self‐broadening and foreign gas broadening by noble gases have been calculated using various semiempirical potential surfaces. Agreement with experimental results is quite good. Differences with various other theoretical calculations are discussed.Keywords
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