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SELF-GROADENED WATER FROM 5 TO 15 MICRONS

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Title: SELF-GROADENED WATER FROM 5 TO 15 MICRONS
Creators: Toth, R. A.; Brown, L. R.
Issue Date: 1997
Abstract: The self-broadened halfwidths and pressure shifts o water have been obtained using the McMath Fourier transform spectrometer at Kitt Peak National Observatory/Solar National Observatory. Over 1200 vibration-rotation transitions involving the pure rotational and $\nu_{2}$ bands of the main isotope have been measured at room temperature up to $J = 17$ and $K_{a} = 9$. The widths range from 0.52 to $0.1 cm^{-1}/atm$ and the pressure shifts from $+0.05to -0.05 cm^{-1}/atm$. Additional measurements of isotopic transitions reveal no detectable differences for the widths of the three main isotopes of water vapor.
URI: http://hdl.handle.net/1811/13962
Other Identifiers: 1997-RF-11
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