science-softCon uv/vis+ spectra data base; www.uv-spectra.de; (C) science-softCon 2010 Substance: carbon dioxide Other Names: Formula: CO2 CAS-No.: 124-38-9 Study: uv spectra Authors: R.B. Cairns, J.A.R. Samson Title: Absorption and photoionization cross sections of CO2, CO, Ar, and He at intense solar emission lines Journal/Source: J. Geophys. Res., 70, 99-104, (1965); doi:10.1029/JZ070i001p00099 Data: (diagram, table, disk): table Energy/Wavelength range: 30 - 104 nm Resolution: 0.04 to 0.1 A Temperature: 298 K Temperature dependence: Pressure/Concentration: Phase (gas, liquid, solid): gas pH: Comments: Photoionization and total absorption cross sections have been measured for CO2, CO, Ar, and He at the wavelengths in the region 1040 A to 300 A which correspond to intense solar emission lines. Author to whom correspondence should be addressed: (e-mail address):